WorldWideScience

Sample records for biocompetitive exclusion technology

  1. Biocompetitive exclusion technology: A field system to control reservoir souring and increasing production

    Energy Technology Data Exchange (ETDEWEB)

    Sandbeck, K.A.; Hitzman, D.O.

    1995-12-31

    Biogenic formation of sulfide in reservoirs by Sulfate Reducing Bacteria (SRB) causes serious plugging, corrosion, and environmental safety problems. The production of sulfide can be decreased, and its concentration reduced, by the establishment and growth of an indigenous microbial population which results in a replacement of the SRB population. This approach to modify the reservoir ecology utilizing preexisting carbon sources coupled with the introduction of an alternate electron acceptor forms the basis of a new Biocompetitive Exclusion technology which has the potential to enhance oil recovery and decrease paraffin deposition and corrosion. Preliminary field results from an ongoing DOE-sponsored research program will be discussed.

  2. Local isolate of Saccharomyces cerevisiae as biocompetitive agent of Aspergillus flavus

    Directory of Open Access Journals (Sweden)

    Eni Kusumaningtyas

    2006-12-01

    Full Text Available Aspergillus flavus is a toxigenic fungus that contaminates feed and influences the animal health. Saccharomyces cerevisiae can be used as a biocompetitive agent to control the contamination. The ability of local isolate of S. cerevisiae as a biocompetitive agent for A. flavus was evaluated. A. flavus (30ml was swept on Sabouraud dextrose agar (SDA, while S. cerevisiae was swept on its left and right. Plates were incubated at 28oC for nine days. Lytic activity of S. cerevisiae was detected by pouring its suspension on the centre of the cross streaks of A. flavus. Plates were incubated at 28oC for five days. Growth inhibition of A. flavus by S. cerevisiae was determined by mixing the two fungi on Potato dextrose broth and incubated at 28oC for 24 hours. Total colony of A. flavus were then observed at incubation time of 2, 4, 6 and 24 hours by pour plates method on the SDA plates and incubated on 28oC for two days. Growth of hyphae of A. flavus sweep were inhibited with the swept of S. cerevisiae. The width of A. flavus colony treated with S. cerevisiae is narrower (3,02 cm than that of control ( 4,60 cm. The growth of A. flavus was also inhibited on the centre of cross streak where the S. cerevisiae poured. S. cerevisiae gradually reduced the colony number of A. flavus in the mixed culture of broth fungi ie. 14 x 103 CFU/ml while colony number of control is 80 x 103 CFU/ml. Results showed that S. cerevisiae could be used as biocompetitive agent of A. flavus.

  3. Left Atrial Appendage Ligation and Exclusion Technology in the Incubator

    Directory of Open Access Journals (Sweden)

    Faisal F. Syed B.Sc. M.B.Ch.B., M.R.C.P.; Amit Noheria M.B.B.S.; Christopher V. DeSimone M.D., Ph.D.; Samuel J. Asirvatham M.D.

    2015-08-01

    Full Text Available Stroke is the most feared complication of atrial fibrillation (AF. Targeting the left atrial appendage (LAA mechanically is attractive as a means to simultaneously reduce stroke risk, the need for anticoagulation, and hemorrhagic complications in patients with non-valvular AF. The results of the PROTECT-AF and PREVAIL randomized clinical trials support this approach as a viable therapeutic alternative to warfarin in selected patients and add to accumulating evidence regarding the importance of the LAA in thromboembolism in AF. A number of devices for percutaneous LAA closure are under investigation or development. In this article, key design features of these ligation and exclusion technologies will be discussed, with a focus on aspects of LAA morphology, relational anatomy, thrombosis, and thromboembolism relevant for successful device development and deployment.

  4. 78 FR 17187 - Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems Technology...

    Science.gov (United States)

    2013-03-20

    ... Department of the Navy Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems... to grant to Fiber Optic Sensor Systems Technology Corporation, a revocable, nonassignable, exclusive... its intent to grant to Fiber Optic Sensor Systems Technology Corporation a revocable,...

  5. Exclusions

    OpenAIRE

    Adam, Michel; Assal, Sophie; Benicourt, Emmanuelle; Bonte, Pierre; Dorier Apprill, Élisabeth; Gillet, Marie; Giordano, Christian; Goedefroit, Sophie; Govoroff, Nicolas; Jacques-Jouvenot, Dominique; Karadimas, Dimitri; Lécrivain, Valérie; Lestage, Françoise; Lévi-Strauss, Claude; Pagès, Alexandre

    2005-01-01

    Sous le titre «Exclusions» sont réunis, dans ce numéro aux approches diverses, plusieurs sujets communs répondant à cet intitulé général : la pauvreté en milieu rural (France, Brésil, Madagascar) et le point de vue de la Banque mondiale sur cette question, les tensions ethniques et la territorialisation (Balkans, Mexique, Zambèze) enfin, l'importance d'une analyse anthropologique comparative pour comprendre la portée relative de la notion de productivité (C. Lévi-Strauss) et les logiques soci...

  6. 77 FR 73456 - Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems Technology...

    Science.gov (United States)

    2012-12-10

    ... Department of the Navy Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems... Navy hereby gives notice of its intent to grant to Fiber Optic Sensor Systems Technology Corporation a... described in U.S. Patent No. 7,020,354: Intensity Modulated Fiber Optic Pressure Sensor, Navy Case No....

  7. 75 FR 34988 - Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems Technology...

    Science.gov (United States)

    2010-06-21

    ... Department of the Navy Notice of Intent To Grant Exclusive Patent License; Fiber Optic Sensor Systems... Navy hereby gives notice of its intent to grant to Fiber Optic Sensor Systems Technology Corporation a.... Patent No. 7,149,374: Fiber Optic Pressure Sensor, Navy Case No. 84,557.//U.S. Patent No....

  8. Application of information technology may increase the efficacy of Confidential Unit Exclusion (CUE) in blood donors

    OpenAIRE

    Jalalian, Mehrdad; Mahboobi, Hamidreza

    2013-01-01

    Confidential Unit Exclusion (CUE) refers to a procedure by which a blood donor designates confidentially whether his or her blood might not be safe for transfusion. It applies to situations in which an individual who is not eligible for blood donation in terms of blood safety feel pressured by others to donate his or her blood. A potential problem in the CUE system is misunderstanding of the procedure and its significance by blood donors as well as the lack of their confidence regarding the c...

  9. Desenvolvimento tecnológico, padronização de comportamentos no trabalho e exclusão social Technological development, behavior standardization at work and social exclusion

    Directory of Open Access Journals (Sweden)

    Denise Alves Guimarães

    2008-12-01

    , there is an intensification of the social exclusion at work and by work, as the employees become part of a category "strangers" or "foreigners" as of the classification "unemployed" or "disqualified", or even "not adjusted". The present article aims at bringing some reflections on the process of social exclusion at and by work, considering its relation with the technological development process. Discussions will be conducted as theoretical essays from texts by Benjamin and Simmel, who deal with the "foreigner" and with the ideas developed by Mumford and Marcuse about the technological development. Additionally we tried to establish an analysis on how psychologists working in organizations can be seen in a productive system: developing ways of social control or promoting health in the working environment, keeping themselves away from the practice of excessive standardization and leveling of behavior.

  10. Problems of Chernobyl Exclusion Zone

    International Nuclear Information System (INIS)

    The collection comprises the results of researches and design activity in the ChNPP exclusion zone, aimed at the development of technologies, equipment and devices for radioactive waste management and ChNPP accident clean-up, at studying the composition and structure of the Exclusion zone soil activity solid bearers, form transformation of the fission products of fuel fallout radionuclide composition in the ChNPP near zone, the spatial distribution of radionuclides and other radioecological issues.. Much attention is paid to medical and biological aspects of the accident influence on the flora, fauna and people's health, labour conditions and incidence of the workers of the Exclusion zone

  11. Bull shark (Carcharhinus leucas exclusion properties of the sharksafe barrier and behavioral validation using the ARIS technology

    Directory of Open Access Journals (Sweden)

    Craig P. O’Connell

    2014-12-01

    Full Text Available Magnetic deterrents have recently been employed to assess their ability to reduce elasmobranch mortality in beach nets. With previous studies exhibiting promise, the present study examined the ability of a magnetic barrier technology, known as the Sharksafe Barrier, to exclude bull sharks (Carcharhinus leucas from bait, and how behavioral interactions may change with variations in environmental and biological factors. Generalized linear mixed model analyses based on 114, 30-min trials illustrate that all interacting C. leucas were successfully excluded from baited procedural control and magnetic regions (i.e. zero entrances through either region. Avoidance and pass around frequencies significantly differed from the control region and were based on situational context. To enhance behavioral analysis techniques, an Adaptive Resolution Imaging Sonar (ARIS was employed which revealed that C. leucas distance from and swim speed associated with the magnetic barrier region were significantly greater than those associated with the procedural control region. This study demonstrates the Sharksafe barrier’s effectiveness in excluding C. leucas from baited regions, regardless of variations in biological and/or environmental parameters. While other bather protection systems (e.g. beach nets and drumlines continue to be used, this study exhibits promise that the Sharksafe barrier can be an eco-friendly alternative to beach nets.

  12. Problems of Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The collection comprises the results of researches and design activity in the ChNPP exclusion zone with the aim to develop technology, equipment and instruments for RAW management and accident clean-up, studying of the composition and structure of the activity solid bearers in the soil of the exclusion zone and transformation of the radionuclides in the nearest zone of ChNPP. Much attention is paid to medical and biological problems of the accident influence on the flora, fauna and people's health labour conditions and incidence of the people involved

  13. Problems of Chornobyl Exclusion Zone

    International Nuclear Information System (INIS)

    The collection comprises the results of researches and design activity in the ChNPP exclusion zone with the aim to develop technology, equipment and instruments for RAW management and accident clean-up, studying of the composition and structure of the activity solid bearers in the soil of the exclusion zone and transformation of the radionuclides in the nearest zone of ChNPP. Much attention is paid to medical and biological problems of the accident influence on the flora, fauna and people's health, labour conditions and incidence of the people involved.

  14. Hard exclusive QCD processes

    Energy Technology Data Exchange (ETDEWEB)

    Kugler, W.

    2007-01-15

    Hard exclusive processes in high energy electron proton scattering offer the opportunity to get access to a new generation of parton distributions, the so-called generalized parton distributions (GPDs). This functions provide more detailed informations about the structure of the nucleon than the usual PDFs obtained from DIS. In this work we present a detailed analysis of exclusive processes, especially of hard exclusive meson production. We investigated the influence of exclusive produced mesons on the semi-inclusive production of mesons at fixed target experiments like HERMES. Further we give a detailed analysis of higher order corrections (NLO) for the exclusive production of mesons in a very broad range of kinematics. (orig.)

  15. Social exclusion anxiety

    DEFF Research Database (Denmark)

    Søndergaard, Dorte Marie

    2014-01-01

    The purpose of this chapter is to introduce a thinking technology that will foster a deeper understanding of some of the more complicated social processes that emerge in the day-to-day functioning of a school classroom, with a particular focus on the interactions that culminate in bullying . The ...... transformative effects of the many entangling forces that are involved in the enactment of bullying practices, and the chapter ends with a description of a few of these forces and how they may entangle.......The purpose of this chapter is to introduce a thinking technology that will foster a deeper understanding of some of the more complicated social processes that emerge in the day-to-day functioning of a school classroom, with a particular focus on the interactions that culminate in bullying . The...... concepts I work with are the need for belonging, social exclusion anxiety and the production of contempt and dignity by both children and adults. I develop a new definition of bullying, drawing upon Judith Butler’s (1999) concept of ‘abjection’ as well as Karen Barad’s concept of ‘intra-acting forces...

  16. Problems of Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The collection comprises the results of researches and design activity in the ChNPP exclusion zone with the aim to develop technology, equipment and instruments for RAW management and accident clean-up, studying of the composition and structure of the activity solid bearers in the soil of the exclusion zone and transformation of the radionuclides in the nearest zone of ChNPP. Much attention is paid to medical and biological problems of the accident influence on the flora, fauna and people's health, labour conditions and incidence of the people involved. The collection comprises the information for scientists, experts, postgraduates and students in gaged in ecology, radioecology, nuclear engineering, radiology, radiochemistry and radiobiology

  17. Exclusive Processes at Colliders

    OpenAIRE

    Szczurek, Antoni

    2009-01-01

    A few examples of exclusive processes at high energy are discussed. Several mechanisms are presented. The differential distributions are shown. The possibilities to measure the processes are discussed.

  18. Exclusive Dealing and Entry

    OpenAIRE

    João Leão

    2008-01-01

    This paper examines the use of exclusive dealing agreements to prevent the entry of rival firms. An exclusive dealing agreement is a contract between a buyer and a seller where the buyer commits to buy a good exclusively from the seller. One main concern of the literature is to explain how an incumbent seller is able to persuade the buyers to sign an exclusive dealing agreement that deters the entry of a more efficient rival seller. We propose a new explanation when the buyers are downstream ...

  19. Enhanced Information Exclusion Relations

    OpenAIRE

    Xiao, Yunlong; Jing, Naihuan; Li-Jost, Xianqing

    2016-01-01

    In Hall's reformulation of the uncertainty principle, the entropic uncertainty relation occupies a core position and provides the first nontrivial bound for the information exclusion principle. Based upon recent developments on the uncertainty relation, we present new bounds for the information exclusion relation using majorization theory and combinatoric techniques, which reveal further characteristic properties of the overlap matrix between the measurements.

  20. 77 FR 43866 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2012-07-26

    ... System,'' to Aviation Technology, Inc., having its principal place of business at 288 Dolphin Cove Court... prospective exclusive license will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. DATES: The prospective exclusive license may be granted unless, within fifteen (15) days from the...

  1. 77 FR 38771 - Prospective Grant of Exclusive Patent License

    Science.gov (United States)

    2012-06-29

    ... National Institute of Standards and Technology Prospective Grant of Exclusive Patent License AGENCY... of exclusive patent license. SUMMARY: This is a notice in accordance with 35 U.S.C. 209(e) and 37 CFR... territories, possessions and commonwealths, to NIST's interest in the invention embodied in U.S....

  2. 78 FR 40757 - Prospective Grant of Start-Up Exclusive Commercialization License: The Development of a...

    Science.gov (United States)

    2013-07-08

    ... HUMAN SERVICES National Institutes of Health Prospective Grant of Start-Up Exclusive Commercialization... start-up exclusive commercialization license to practice the inventions embodied in: (a) Technology... the Government of the United States of America. The prospective start-up exclusive...

  3. Enhanced Information Exclusion Relations

    Science.gov (United States)

    Xiao, Yunlong; Jing, Naihuan; Li-Jost, Xianqing

    2016-01-01

    In Hall’s reformulation of the uncertainty principle, the entropic uncertainty relation occupies a core position and provides the first nontrivial bound for the information exclusion principle. Based upon recent developments on the uncertainty relation, we present new bounds for the information exclusion relation using majorization theory and combinatoric techniques, which reveal further characteristic properties of the overlap matrix between the measurements. PMID:27460975

  4. The psychology of exclusivity

    OpenAIRE

    Troy Jollimore

    2008-01-01

    Friendship and romantic love are, by their very nature, exclusive relationships. This paper suggests that we can better understand the nature of the exclusivity in question by understanding what is wrong with the view of practical reasoning I call the Comprehensive Surveyor View. The CSV claims that practical reasoning, in order to be rational, must be a process of choosing the best available alternative from a perspective that is as detached and objective as possible. But this view, while it...

  5. Exclusion, employment and opportunity

    OpenAIRE

    Atkinson, Tony; Hills, John

    1998-01-01

    The relationships between employment, education, opportunity, social exclusion and poverty are central to current policy debates. Atkinson argues that the concepts of poverty, unemployment and social exclusion are closely related, but are not the same. People may be poor without being socially excluded, and vice versa. Unemployment may cause poverty, but this can be prevented. Equally, marginal jobs do not ensure social inclusion. Britton argues that convential economic analysis misses a key ...

  6. Accueil en exclusion

    OpenAIRE

    Duby, Françoise; Francq, Bernard

    2013-01-01

    Il est devenu aujourd’hui de plus en plus difficile de faire entendre la parole de ceux qui sont considérés comme exclus, marginaux, surnuméraires, désocialisés. C’est pourtant là l’enjeu du livre de Françoise Duby. En quoi les instances d’accueil et autres dispositifs disponibles dans le secteur de l’exclusion sont-ils au premier chef concernés par le maintien ou non de l’exclusion sociale ? Pour avoir vécu un temps avec la marginalité urbaine de la rue, F. Duby retrouve une nouvelle fois, à...

  7. Technology

    Directory of Open Access Journals (Sweden)

    Xu Jing

    2016-01-01

    Full Text Available The traditional answer card reading method using OMR (Optical Mark Reader, most commonly, OMR special card special use, less versatile, high cost, aiming at the existing problems proposed a method based on pattern recognition of the answer card identification method. Using the method based on Line Segment Detector to detect the tilt of the image, the existence of tilt image rotation correction, and eventually achieve positioning and detection of answers to the answer sheet .Pattern recognition technology for automatic reading, high accuracy, detect faster

  8. Ombuds' Corner: Social exclusion

    CERN Multimedia

    Vincent Vuillemin

    2012-01-01

    In this special video edition of the Ombuds' Corner, Vincent Vuillemin takes a look at a social exclusion at CERN. Please note that the characters and situations appearing in this work are fictitious, and any resemblance to real persons or events is purely coincidental.   Contact the Ombuds Early!

  9. Ombuds' Corner: Social exclusion

    CERN Multimedia

    CERN bulletin

    2012-01-01

    In this special video edition of the Ombuds' Corner, Ombudsman Vincent Vuillemin takes a look at a social exclusion at CERN. Please note that the characters and situations appearing in this work are fictitious, and any resemblance to real persons or events is purely coincidental.

  10. Dimensions of social exclusion

    NARCIS (Netherlands)

    Stella Hoff; Cok Vrooman

    2011-01-01

    Original title: Dimensies van sociale uitsluiting SCP has carried out research since 2004 on the occurrence and causes of social exclusion, both among the Dutch population as a whole and within certain groups (the elderly, children). The questionnaire used for this has been regularly updated on the

  11. Social exclusion in finite populations

    Science.gov (United States)

    Li, Kun; Cong, Rui; Wu, Te; Wang, Long

    2015-04-01

    Social exclusion, keeping free riders from benefit sharing, plays an important role in sustaining cooperation in our world. Here we propose two different exclusion regimes, namely, peer exclusion and pool exclusion, to investigate the evolution of social exclusion in finite populations. In the peer exclusion regime, each excluder expels all the defectors independently, and thus bears the total cost on his own, while in the pool exclusion regime, excluders spontaneously form an institution to carry out rejection of the free riders, and each excluder shares the cost equally. In a public goods game containing only excluders and defectors, it is found that peer excluders outperform pool excluders if the exclusion costs are small, and the situation is converse once the exclusion costs exceed some critical points, which holds true for all the selection intensities and different update rules. Moreover, excluders can dominate the whole population under a suitable parameters range in the presence of second-order free riders (cooperators), showing that exclusion has prominent advantages over common costly punishment. More importantly, our finding indicates that the group exclusion mechanism helps the cooperative union to survive under unfavorable conditions. Our results may give some insights into better understanding the prevalence of such a strategy in the real world and its significance in sustaining cooperation.

  12. Bullying and social exclusion anxiety in schools

    DEFF Research Database (Denmark)

    Søndergaard, Dorte Marie

    2012-01-01

    In this article, I develop a new conceptual framework, a new thinking technology, for understanding the bullying that takes place between children in schools. In addition, I propose a new definition of bullying. This new thinking technology reflects a shift in focus from individual characteristics...... to the social processes that may lead to bullying. The social approach theorises bullying as one of many reactions to particular kinds of social insecurity. The concepts I develop include the necessity of belonging, social exclusion anxiety and the production of contempt and dignity by both children...... Denmark during a comprehensive five-year study of bullying....

  13. Technology or Process First?

    DEFF Research Database (Denmark)

    Siurdyban, Artur Henryk; Svejvig, Per; Møller, Charles

    Enterprise Systems Management (ESM) and Business Pro- cess Management (BPM), although highly correlated, have evolved as alternative and mutually exclusive approaches to corporate infrastruc- ture. As a result, companies struggle to nd the right balance between technology and process factors...

  14. The psychology of exclusivity

    Directory of Open Access Journals (Sweden)

    Troy Jollimore

    2008-02-01

    Full Text Available Friendship and romantic love are, by their very nature, exclusive relationships. This paper suggests that we can better understand the nature of the exclusivity in question by understanding what is wrong with the view of practical reasoning I call the Comprehensive Surveyor View. The CSV claims that practical reasoning, in order to be rational, must be a process of choosing the best available alternative from a perspective that is as detached and objective as possible. But this view, while it means to be neutral between various value-bearers, in fact incorporates a bias against those value-bearers that can only be appreciated from a perspective that is not detached—that can only be appreciated, for instance, by agents who bear long-term commitments to the values in question. In the realm of personal relationships, such commitments tend to give rise to the sort of exclusivity that characterizes friendship and romantic love; they prevent the agent from being impartial between her beloved’s needs, interests, etc., and those of other persons. In such contexts, I suggest, needs and claims of other persons may be silenced in much the way that, as John McDowell has suggested, the temptations of immorality are silenced for the virtuous agent.

  15. Facilitated Asymmetric Exclusion

    OpenAIRE

    Gabel, Alan; Krapivsky, P. L.; Redner, S.

    2010-01-01

    We introduce a class of facilitated asymmetric exclusion processes in which particles are pushed by neighbors from behind. For the simplest version in which a particle can hop to its vacant right neighbor only if its left neighbor is occupied, we determine the steady state current and the distribution of cluster sizes on a ring. We show that an initial density downstep develops into a rarefaction wave that can have a jump discontinuity at the leading edge, while an upstep results in a shock w...

  16. Hard exclusive pion leptoproduction

    CERN Document Server

    Kroll, Peter

    2016-01-01

    In this talk it is reported on an analysis of hard exclusive leptoproduction of pions within the handbag approach. It is argued that recent measurements of this process performed by HERMES and CLAS clearly indicate the occurrence of strong contributions from transversely polarized photons. Within the handbag approach such gamma*_T -> pi transitions are described by the transversity GPDs accompanied by twist-3 pion wave functions. It is shown that the handbag approach leads to results on cross sections and single-spin asymmetries in fair agreement with experiment. Predictions for other pseudoscalar meson channels are also briefly discussed.8 pages

  17. Exclusive dimuon measurements with LHCb

    CERN Document Server

    Shears, Tara

    2011-01-01

    A measurement of exclusive dimuon production provides a clean test of QED and QCD predictions in a low multiplicity environment. Exclusively produced dimuon pairs can be produced by two photon fusion, or through resonances produced by pomeron-photon fusion or double pomeron exchange. We present cross-section measurements for exclusive dimuon production, and the first observations at a proton proton collider of exclusive J/$\\psi$, $\\psi(2S)$ and $\\chi_c$ states, obtained with 37 pb$^{-1}$ of data at a centre-of-mass energy of 7 TeV, collected by the LHCb experiment.

  18. Exclusive pi^+ production at HERMES

    OpenAIRE

    C. Hadjidakis; Hasch, D.; Thomas, E.; collaboration, for the HERMES

    2004-01-01

    Hard exclusive production in deep inelastic lepton scattering provides access to the unknown Generalized Parton Distributions (GPDs) of the nucleon. At HERMES, different observables for hard exclusive pi^+ production have been measured with a 27.6 GeV positron beam on an internal hydrogen gas target. First preliminary results for the unpolarized ep->enpi^+ total cross section for 1.5

  19. 77 FR 65699 - Prospective Grant of Exclusive License: Development of Chemopreventive Treatments for Head and...

    Science.gov (United States)

    2012-10-30

    ... for the instant technology was published in 77 FR 28614, Tuesday, May 15, 2012. Complete applications... HUMAN SERVICES National Institutes of Health Prospective Grant of Exclusive License: Development of... prospective exclusive evaluation option license territory may be worldwide and the field of use may be...

  20. 77 FR 64315 - Prospective Grant of Exclusive Patent License

    Science.gov (United States)

    2012-10-19

    ... National Institute of Standards and Technology Prospective Grant of Exclusive Patent License AGENCY... patent license. SUMMARY: This is a notice in accordance with 35 U.S.C. 209(e) and 37 CFR 404.7(a)(1)(i... and commonwealths, to NIST's interest in the invention embodied in U.S. Provisional Patent...

  1. 77 FR 48130 - Prospective Grant of Exclusive Patent License

    Science.gov (United States)

    2012-08-13

    ... National Institute of Standards and Technology Prospective Grant of Exclusive Patent License AGENCY... patent license. SUMMARY: This is a notice in accordance with 35 U.S.C. 209(e) and 37 CFR 404.7(a)(1)(i... and commonwealths, to NIST's interest in the invention embodied in Provisional Application for...

  2. 75 FR 63443 - Prospective Grant of Exclusive Patent License

    Science.gov (United States)

    2010-10-15

    ... National Institute of Standards and Technology Prospective Grant of Exclusive Patent License AGENCY... patent license. SUMMARY: This is a notice in accordance with 35 U.S.C. 209(c)(1) and 37 CFR 404.7(a)(1)(i... and commonwealths, to NIST's interest in the invention embodied in U.S. Patent Application No....

  3. 77 FR 65673 - Prospective Grant of Exclusive Patent License

    Science.gov (United States)

    2012-10-30

    ... National Institute of Standards and Technology Prospective Grant of Exclusive Patent License AGENCY... patent license. SUMMARY: This is a notice in accordance with 35 U.S.C. 209(e) and 37 CFR 404.7(a)(1)(i... and commonwealths, to NIST's interest in the invention embodied in U.S. Patent Application No....

  4. Digital exclusion: coming out from behind closed doors

    OpenAIRE

    Watling, Sue

    2011-01-01

    Government visions of a digital future show little indication of how disabled people, reliant on access technology, will participate. Access technology has the potential to offer independent use of the Internet but many disabled people already face barriers that prevent them having equitable digital experiences. Multiple obstacles include high set-up costs, inadequate technical support and exclusive design practices. Due to the high levels of personalisation required, many disabled people are...

  5. Missing persons and social exclusion

    Directory of Open Access Journals (Sweden)

    Myrna Dawson

    2012-01-01

    Full Text Available The concept of social exclusion is used to explore the relationship between people and groups who may be socially and economically disadvantaged and the phenomenon of going missing. Police data about missing persons are compared to census data to determine whether groups who experience family dissolution, labour market exclusion, and other forms of disadvantage and social exclusion are overrepresented among people reported missing compared to the general population. The analysis shows that disadvantaged youth, women, Aboriginal people, people who are not in the labour force, unemployed people, and homeless people are all overrepresented among people reported missing.People occupying the intersections of multiple high risk categories are at particularly high risk of being reported missing. Linking missing persons with the concept of social exclusion shows that social and economic disadvantage can lead directly and indirectly to peoples’ disappearances.

  6. Central Exclusive Production at LHCb

    CERN Document Server

    McNulty, Ronan

    2015-01-01

    Central Exclusive Production is a unique QCD process in which particles are produced via colourless propagators. Several results have been obtained at LHCb for the production of single charmonia, pairs of charmonia, and single bottomonia.

  7. Data Exclusivity: An Absolute Monopoly

    Directory of Open Access Journals (Sweden)

    Gopal Dabade

    2010-03-01

    Full Text Available The paper describes data exclusivity, its implication on generic drug manufacturers, and on cost of life-saving drugs in developing countries like India.http://dx.doi.org/10.14429/djlit.27.4.185

  8. Exclusive dimuon production with LHCb

    CERN Multimedia

    Shears, Tara

    2011-01-01

    We report on studies of exclusive dimuon production using LHCb experimental data. Exclusively produced muon pairs can be produced by two photon fusion (a QED process ideally suited to obtaining a precise integrated luminosity measure), or through resonances produced by pomeron-photon fusion or double pomeron exchange.We present cross-section measurements for exclusive dimuon production, and the first observations at a proton-proton collider of exclusive J/psi, psi’ and chi_c states, obtained with 37 pb-1 of data at centre of mass energy of 7 TeV. The resolution of the LHCb detectors allow the chic0, chic1 and chic2 states to be separated. We compare our results to theoretical predictions.

  9. Conceptual Thermal Treatment Technologies Feasibility Study

    International Nuclear Information System (INIS)

    This report presents a conceptual Thermal Treatment Technologies Feasibility Study (FS) for the Savannah River Site (SRS) focusing exclusively on thermal treatment technologies for contaminated soil, sediment, or sludge remediation projects

  10. 47 CFR 76.107 - Exclusivity contracts.

    Science.gov (United States)

    2010-10-01

    ... CABLE TELEVISION SERVICE Network Non-duplication Protection, Syndicated Exclusivity and Sports Blackout § 76.107 Exclusivity contracts. A distributor or television station exercising exclusivity pursuant to... exclusivity contracts, such portions to be signed by both the distributor and the television station,...

  11. Problems of Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The collection reflects the results of researches and test-design activities in the exclusion area of the Chernobyl NPP directed to elaborate the equipment and devices for scientific researches and elimination of the accident after effects at the Chernobyl NPP and to study composition and structure of solid-phase bearers of the activity in the soil of the exclusion area, form transformation of decay products, radionuclide composition of the fuel precipitation in the nearest zone of the Chernobyl NPP. Special attention is paid to medical-biological problems of the accident after effects influence on flora, fauna and human health, labour conditions and sick rate of people working in the exclusion area

  12. Problems of Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The collection reflects the results of researches and test-design activities in the exclusion area of the Chernobyl NPP, directed to elaborate the equipment and devices for scientific researches and elimination of the accident aftereffects at Chernobyl NPP and to study composition and structure of solid-phase bearers of the activity in the soil of the exclusion area, form transformation of decay products, radionuclide composition of the fuel precipitation in the nearest zone of Chernobyl NPP. Special attention is paid to medical-biological problems of the accident aftereffects influence on flora, fauna and human health, labour conditions and sick rate state of people working in the exclusion area. For scientists, experts working in the field of ecology, radioecology, atom energetics, radiology, radiochemistry, radiobiology and related fields. It may be useful for postgraduates and students

  13. Exclusion in a priority queue

    International Nuclear Information System (INIS)

    We introduce the prioritising exclusion process, a stochastic scheduling mechanism for a priority queueing system in which high priority customers gain advantage by overtaking low priority customers. The model is analogous to a totally asymmetric exclusion process with a dynamically varying lattice length. We calculate exact local density profiles for an unbounded queue by deriving domain wall dynamics from the microscopic transition rules. The structure of the unbounded queue carries over to bounded queues where, although no longer exact, we find the domain wall theory is in very good agreement with simulation results. Within this approximation we calculate average waiting times for queueing customers. (paper)

  14. 78 FR 55687 - Notice of Intent To Grant an Exclusive, Partially Exclusive or Non-Exclusive License of the...

    Science.gov (United States)

    2013-09-11

    ... prospective exclusive, partially exclusive, or non-exclusive license of the following U.S. Patent Application... Development and Engineering Command, Aviation and Missile Research Development, and Engineering Center, ATTN... . SUPPLEMENTARY INFORMATION: The patent application relates to the aviation platforms and helicopters....

  15. Exclusive Decays of Beauty Hadrons

    OpenAIRE

    Sachrajda, C. T.

    1996-01-01

    The principal difficulty in deducing weak interaction properties from experimental measurements of $B$-decays lies in controlling the strong interaction effects. In this talk I review the status of theoretical calculations of the amplitudes for exclusive leptonic and semileptonic decays, in the latter case with special emphasis on the extraction of the $V_{cb}$ and $V_{ub}$ matrix elements.

  16. Exclusive processes in quantum chromodynamics

    International Nuclear Information System (INIS)

    Large momentum transfer exclusive processes and the short distance structure of hadronic wave functions can be systematically analyzed within the context of perturbative QCD. Predictions for meson form factors, two-photon processes γγ → M anti M, hadronic decays of heavy quark systems, and a number of other related QCD phenomena are reviewed

  17. Customer’s expectations in Iranian exclusive industry

    OpenAIRE

    Najafi, A.; N Alavi; M. Shami

    2015-01-01

    The aim of the article. The aim of the article is to investigate customers' expectations, needs and their problems in an exclusive industry in terms of their satisfaction. The results of the analysis. Due to the development of technology in different fields and also the development of careers and increase of competitors, the concept of customers' satisfaction has changed to a necessity for the organizations and survival of their careers. With the help of consecutive evaluation of customer'...

  18. Vulgar Music and Technology

    Science.gov (United States)

    Stivers, Richard

    2007-01-01

    Rock music, rap, and heavy metal are all forms of vulgar music. Vulgarity refers to actions and communication that are "common, noisy, and gross," and are "untranscendent." A technological society is a vulgar society in its base of materialism and exclusive concern with power. Its excessive rationality produces a need for escape, for ecstasy, for…

  19. Exclusive Photon-Photon Processes

    OpenAIRE

    S. J. Brodsky

    1997-01-01

    Exclusive $\\gamma\\gamma \\to$ hadron pairs are among the most fundamental processes in QCD, providing a detailed examination of Compton scattering in the crossed channel. In the high momentum transfer domain $(s,t, {large},\\theta_{cm}$ for $t/s$ fixed), these processes can be computed from first principles in QCD, yielding important information on the nature of the QCD coupling $\\alpha_s$ and the form of hadron distribution amplitudes. Similarly, the transition form factors $\\gamma^*\\gamma$, $...

  20. Dynamic Singularities in Cooperative Exclusion

    OpenAIRE

    Gabel, Alan; Redner, S.

    2011-01-01

    We investigate cooperative exclusion, in which the particle velocity can be an increasing function of the density. Within a hydrodynamic theory, an initial density upsteps and downsteps can evolve into: (a) shock waves, (b) continuous compression or rarefaction waves, or (c) a mixture of shocks and continuous waves. These unusual phenomena arise because of an inflection point in the current versus density relation. This anomaly leads to a group velocity that can either be an increasing or a d...

  1. Nanofluidic Size-Exclusion Chromatograph

    Science.gov (United States)

    Feldman, Sabrina; Svehla, Danielle; Grunthaner, Frank; Feldman, Jason; Shakkottai, P.

    2004-01-01

    Efforts are under way to develop a nanofluidic size-exclusion chromatograph (SEC), which would be a compact, robust, lightweight instrument for separating molecules of interest according to their sizes and measuring their relative abundances in small samples. About as large as a deck of playing cards, the nanofluidic SEC would serve, in effect, as a laboratory on a chip that would perform the functions of a much larger, conventional, bench-top SEC and ancillary equipment, while consuming much less power and much smaller quantities of reagent and sample materials. Its compactness and low power demand would render it attractive for field applications in which, typically, it would be used to identify and quantitate a broad range of polar and nonpolar organic compounds in soil, ice, and water samples. Size-exclusion chromatography is a special case of high-performance liquid chromatography. In a conventional SEC, a sample plug is driven by pressure along a column packed with silica or polymer beads that contain uniform nanopores. The interstices between, and the pores in, the beads collectively constitute a size-exclusion network. Molecules follow different paths through the size-exclusion network, such that characteristic elution times can be related to sizes of molecules: basically, smaller molecules reach the downstream end of the column after the larger ones do because the smaller ones enter minor pores and stay there for a while, whereas the larger ones do not enter the pores. The volume accessible to molecules gradually diminishes as their size increases. All molecules bigger than a pore size elute together. For most substances, the elution times and sizes of molecules can be correlated directly with molecular weights. Hence, by measuring the flux of molecules arriving at the downstream end as a function of time, one can obtain a liquid mass spectrum for the molecules present in a sample over a broad range of molecular weights.

  2. Refolding Technologies for Antibody Fragments

    OpenAIRE

    Tsutomu Arakawa; Daisuke Ejima

    2014-01-01

    Refolding is one of the production technologies for pharmaceutical grade antibody fragments. Detergents and denaturants are primarily used to solubilize the insoluble proteins. The solubilized and denatured proteins are refolded by reducing the concentration of the denaturants or detergents. Several refolding technologies have been used for antibody fragments, comprising dilution, dialysis, solid phase solvent exchange and size exclusion chromatography, as reviewed here. Aggregation suppresso...

  3. HERMES Measurements of Hard-Exclusive Processes

    Energy Technology Data Exchange (ETDEWEB)

    Marianski, Bohdan

    2008-11-15

    Three HERMES measurements of hard-exclusive processes usefull for testing Generalized Parton Distributions (GPDs) are described. Firstly, Spin Density Matrix Elements (SDMEs) are determined from exclusive diffractive {rho}{sup 0} and {phi} electroproduction in the HERMES experiment at 27.5 GeV beam energy. Then, Transverse Target Spin Asymmetry (TTSA) in exclusive {rho}{sup 0} production and in Deeply Virtual Compton Scattering (DVCS) process on a transversally polarized hydrogen target is determined.

  4. Perspectives on Exclusive Processes in QCD

    OpenAIRE

    Brodsky, Stanley J.

    2002-01-01

    Hard hadronic exclusive processes are now at the forefront of QCD studies, particularly because of their role in the interpretation of exclusive hadronic B decays. Perturbative QCD and its factorization properties at high momentum transfer provide an essential guide to the phenomenology of exclusive amplitudes at large momentum transfer--the leading power fall-off of form factors and fixed-angle cross sections, the dominant helicity structures, and their color transparency properties. The har...

  5. Negotiations and Exclusivity Contracts for Advertising

    OpenAIRE

    Dukes, Anthony; Gal-Or, Esther

    2003-01-01

    Exclusive advertising on a given media outlet is usually profitable for an advertiser because consumers are less aware of competing products. However, for such arrangements to exist, media must benefit as well. We examine conditions under which such exclusive advertising contracts benefit both advertisers and media outlets (referred to as ) by illustrating that exclusive equilibria arise in a theoretical model of the media, advertisers, and consumers who participate in both the product and me...

  6. Exclusion and the True Self: The Effects of Social Exclusion on State Authenticity

    OpenAIRE

    Aspden, Kimberley Rose

    2010-01-01

    Social exclusion poses a great threat towards the need for belonging and impacts individuals’ self-insight and self-perception. The present study was conducted to test whether social exclusion negatively impacts a person’s state authenticity. Participants’ trait authenticity was measured to examine whether it moderates the effect exclusion on one’s state authenticity. The study used a betweens subjects design where participants were randomly assigned to an exclusion or control condition. Soci...

  7. Exclusive scattering off the deuteron

    International Nuclear Information System (INIS)

    Exclusive processes are a special class of processes giving insight into the inner structure of hadrons. In this thesis we consider two exclusive processes and compute their total cross sections as well as the beam charge and beam polarization asymmetries for different kinematical constraints. These calculations o er the opportunity to get access to the nonperturbative GPDs. Theoretically they can be described with the help of models. The rst process we investigate contains a GPD of the pion, which is basically unknown so far. We include different models and make predictions for observables that could in principle be measured at HERMES at DESY and CLAS at JLab. The second process we consider is electron-deuteron scattering in the kinematical range where the deuteron breaks up into a proton and a neutron. This can be used to investigate the neutron, which cannot be taken as a target due to its lifetime of approximately 15 minutes. For the calculation of the electron-deuteron cross section we implement models for the proton and neutron GPDs. Once there are experimental data available our calculations are ready for comparison. (orig.)

  8. Exclusive scattering off the deuteron

    Energy Technology Data Exchange (ETDEWEB)

    Amrath, D.

    2007-12-15

    Exclusive processes are a special class of processes giving insight into the inner structure of hadrons. In this thesis we consider two exclusive processes and compute their total cross sections as well as the beam charge and beam polarization asymmetries for different kinematical constraints. These calculations o er the opportunity to get access to the nonperturbative GPDs. Theoretically they can be described with the help of models. The rst process we investigate contains a GPD of the pion, which is basically unknown so far. We include different models and make predictions for observables that could in principle be measured at HERMES at DESY and CLAS at JLab. The second process we consider is electron-deuteron scattering in the kinematical range where the deuteron breaks up into a proton and a neutron. This can be used to investigate the neutron, which cannot be taken as a target due to its lifetime of approximately 15 minutes. For the calculation of the electron-deuteron cross section we implement models for the proton and neutron GPDs. Once there are experimental data available our calculations are ready for comparison. (orig.)

  9. 76 FR 18194 - Notice of Patent Application Deadline for Advanced Battery Technology Related Patents for...

    Science.gov (United States)

    2011-04-01

    ... following listing of intellectual property in the Federal Register on January 19, 2011 (76 FR 3118). A... Department of the Army Notice of Patent Application Deadline for Advanced Battery Technology Related Patents for Exclusive, Partially Exclusive, or Non- Exclusive Licenses; Battery Day Patent Licensing...

  10. Radiation danger of exclusion zone objects

    International Nuclear Information System (INIS)

    The analysis of radiation danger of the Exclusion Zone objects was made. Here, the Zone is defined as the territory from which the population has been evacuated in 1986 owing to the Chernobyl accident and possible outflow of the contaminated substances out of the borders is potentially dangerous to the Ukraine. In the present work were analyzed such problems as sources of radiation danger in the Zone, ways of radionuclide migration out of the borders of the Zone in normal and emergency situations, the non-radiation (ecological) danger factors of the Zone objects, doses (individual and collective) from various sources and on separate ways of their formation, and the characteristics of radiation danger of the Zone objects. The conclusions are: (1) Radionuclide flows both from technologic and natural sources exceed those from Shelter objects, (2) Under emergency conditions, radionuclide flows and doze loading remain comparable with those from emergency sources, (3) To solve some management tasks in radiation situation, the basic works on the Shelter objects should be oriented to decrease probability of emergency occurrence and to reduce radiation influence (prevention wash-outs during high waters, fire-prevention measures in forests and strengthening of the control behind non-authorized use of objects in the Zone). (S. Ohno)

  11. Radiation danger of exclusion zone objects

    Energy Technology Data Exchange (ETDEWEB)

    Kholosha, V.I.; Proskura, N.I.; Ivanov, Yu.A.; Kazakov, S.V.; Arkhipov, A.N. [Ministry of Ukraine of Emergencies and Affairs of Population Protection from the Consequences of Chornobyl Catastrophe (Ukraine)

    2001-03-01

    The analysis of radiation danger of the Exclusion Zone objects was made. Here, the Zone is defined as the territory from which the population has been evacuated in 1986 owing to the Chernobyl accident and possible outflow of the contaminated substances out of the borders is potentially dangerous to the Ukraine. In the present work were analyzed such problems as sources of radiation danger in the Zone, ways of radionuclide migration out of the borders of the Zone in normal and emergency situations, the non-radiation (ecological) danger factors of the Zone objects, doses (individual and collective) from various sources and on separate ways of their formation, and the characteristics of radiation danger of the Zone objects. The conclusions are: (1) Radionuclide flows both from technologic and natural sources exceed those from Shelter objects, (2) Under emergency conditions, radionuclide flows and doze loading remain comparable with those from emergency sources, (3) To solve some management tasks in radiation situation, the basic works on the Shelter objects should be oriented to decrease probability of emergency occurrence and to reduce radiation influence (prevention wash-outs during high waters, fire-prevention measures in forests and strengthening of the control behind non-authorized use of objects in the Zone). (S. Ohno)

  12. 33 CFR 87.3 - Exclusive use.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Exclusive use. 87.3 Section 87.3...: DISTRESS SIGNALS § 87.3 Exclusive use. The use or exhibition of any of the foregoing signals except for the purpose of indicating distress and need of assistance and the use of other signals which may be...

  13. Disciplinary Exclusion: The Influence of School Ethos

    Science.gov (United States)

    Hatton, Lucy Ann

    2013-01-01

    Disciplinary exclusion is a strategy used by some schools in response to challenging behaviour. While some studies have explored interventions that can be implemented to reduce the exclusion of "at risk" pupils, others have considered how the underlying school ethos influences how challenging behaviour is understood and managed. The current study…

  14. 39 CFR 775.6 - Categorical exclusions.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Categorical exclusions. 775.6 Section 775.6 Postal... PROCEDURES § 775.6 Categorical exclusions. (a) The classes of actions in this section are those that the... “reference actions” documented under § 775.6(b)(17). (9) Acquisition and disposal through sale,...

  15. 47 CFR 76.103 - Parties entitled to syndicated exclusivity.

    Science.gov (United States)

    2010-10-01

    ... Exclusivity and Sports Blackout § 76.103 Parties entitled to syndicated exclusivity. (a) Television broadcast station licensees shall be entitled to exercise exclusivity rights pursuant to § 76.101 in accordance...

  16. Generation of central exclusive final states

    CERN Document Server

    Lönnblad, Leif

    2016-01-01

    We present a scheme for the generation of central exclusive final states in the Pythia 8 program. The implementation allows for the investigation of higher order corrections to such exclusive processes as approximated by the initial-state parton shower in Pythia 8. To achieve this, the spin and colour decomposition of the initial-state shower has been worked out, in order to determine the probability that a partonic state generated from an inclusive sub-process followed by a series of initial-state parton splittings can be considered as an approximation of an exclusive colour- and spin-singlet process. We use our implementation to investigate effects of parton showers on some examples of central exclusive processes, and find sizeable effects on di-jet production, while the effects on e.g. central exclusive Higgs production are minor.

  17. Exclusive processes at Jefferson Lab

    Indian Academy of Sciences (India)

    Haiyan Gao

    2003-11-01

    Mapping the transition from strongly interacting, non-perturbative quantum chromodynamics, where nucleon–meson degrees of freedom are effective to perturbative QCD of quark and gluon degrees of freedom, is one of the most fundamental, challenging tasks in nuclear and particle physics. Exclusive processes such as proton–proton elastic scattering, meson photoproduction, and deuteron photodisintegration have been pursued extensively at many laboratories over the years in the search for such a transition, particularly at Jefferson Lab in recent years, taking the advantage of the high luminosity capability of the CEBAF facility. In this talk, I review recent results from Jefferson Lab on deuteron photodisintegration and photopion production processes and the future 12 GeV program.

  18. Hard exclusive scattering in QCD

    CERN Document Server

    Gousset, T; Gousset, Thierry; Pire, Bernard

    1995-01-01

    We review the theory of hard exclusive scattering in Quantum Chromodynamics. After recalling the classical counting rules which describe the leading scale dependence of form factors and elastic reactions at fixed angle, the pedagogical example of the pion form factor is developped in some detail in order to show explicitely what factorization means in the QCD framework. The inclusion of transverse degrees of freedom leads to the discussion of Sudakov effects which are crucial for protecting the calculation from dangerous infrared regions. The picture generalizes to many hard reactions; a strategy to extract distribution amplitudes from future data is sketched. We discuss also the particular case of hadron-hadron collisions where the independent scattering mechanism dominates asymptotically and where a different factorization formula applies. We briefly present the concepts of color transparency and nuclear filtering and critically discuss the few present data on this subject.

  19. Central Exclusive Production at LHCb

    CERN Document Server

    McNulty, Ronan

    2016-01-01

    Central Exclusive Production (CEP) is a unique process at hadron machines in which particles are produced via colourless propagators. LHCb have measured the cross-sections for the CEP of vector mesons, $J/\\psi,\\psi(2S),\\Upsilon(1S),\\Upsilon(2S)$ and $\\Upsilon(3S)$, which are photo-produced. In the double pomeron exchange process, preliminary measurements have been made of $\\chi_{c0},\\chi_{c1}, \\chi_{c2}$ meson production while the first observations of the CEP of pairs of charmonia, $J/\\psi J/\\psi$ and $J/\\psi \\psi(2S)$, have been made and limits obtained on the pair production of other charmonia.

  20. Social exclusion or poverty individualisation?

    DEFF Research Database (Denmark)

    Bak, Carsten Kronborg; Larsen, Jørgen Elm

    2015-01-01

    In recent years, two new theoretical perspectives on poverty in modern welfare societies have emerged: the perspective of 'cumulative disadvantage' and poverty individualisation. Both perspectives challenge traditional class-based poverty definitions. This article notes certain limitations...... that pertain to the relatively few empirical tests that have been performed to support these theories. The purpose of the article is to demonstrate that the results obtained depend largely on the type of poverty definition applied (income or deprivation), the actual data used (national or comparative......) and the extent to which these data represent an observation period that is long enough to provide a reliable basis for testing the theories in question. The article concludes that because only few Danes experience long-term poverty and social exclusion, the combination of class and individual biography...

  1. Central exclusive production at RHIC

    Science.gov (United States)

    Adamczyk, Leszek; Guryn, Włodek; Turnau, Jacek

    2014-11-01

    The present status and future plans of the physics program of Central Exclusive Production (CEP) at RHIC are described. The measurements are based on the detection of the forward protons from the Double Pomeron Exchange (DPE) process in the Roman Pot system and of the recoil system of charged particles from the DPE process measured in the STAR experiment's Time Projection Chamber (TPC). The data described here were taken using polarized proton-proton collisions at √ {s} = 200 GeV. The preliminary spectra of two-pion mass reconstructed by STAR TPC in central region of pseudorapidity |η| < 1, are presented. Near future plans to take data with the current system at center-of-mass energy √ {s} = 200 GeV and plans to upgrade the forward proton tagging system are presented. Also a possible addition of the RPs to the sPHENIX detector is discussed.

  2. 双源 CT 大螺距技术在主动脉夹层腔内隔绝术后随访中的价值分析%The value of high pitch technology of dual-source CT in postoperative follow-up of endovascular graft exclusion to aortic dissection

    Institute of Scientific and Technical Information of China (English)

    王绍娟; 王利伟; 卢铃铨; 王丽萍; 吴前芝

    2015-01-01

    目的:评价双源 CT 单能量大螺距扫描技术在 Debakey Ⅲ型主动脉夹层(AD)腔内隔绝术后随访中的特点与价值。方法共58例 Debakey Ⅲ型 AD 腔内隔绝术后患者完成双源 CT 血管造影检査,其中30例患者(A 组)采用单能量大螺距技术,电压120 kV,螺距3.2;28例患者(B 组)采用双能量标准技术,电压100 kV 和140 kV,螺距1.0;2组均采用 CareDose4D 自动追踪电流法。观察与分析支架状况、有无内漏、残余夹层等情况。比较2种扫描模式的图像质量和辐射剂量差异。结果58例中术后情况良好9例(15.52%);远端残余夹层43例(74.14)%。支架周围内漏形成12例(20.69%);内漏表现为增强后支架周围点状、条状、片状高密度影。A 组与 B 组扫描长度差异无显著性意义,2组的图像质量全部达到优秀标准。A 组采集时间仅为标准螺距组1/4,有效辐射剂量为 B 组的56%,两者差异均有显著性意义。结论双源 CT 单能量大螺距扫描技术在保证图像质量的同时显著降低了有效辐射剂量,是更具优势的扫描模式。%Objective To evaluate the characteristics and the value of dual-source CT single-energy high pitch scanning technology in postoperative follow-up of endovascular graft exclusion to DeBakey Ⅲ aortic dissection.Methods All of 58 patients with endovas-cular graft exclusion to Debakey Ⅲ aortic dissection underwent dual-source CT checkup.30 patients (group A)were scanned with single-energy high pitch technology,voltage 120 kV,pitch 3.2;28 patients (group B)were scanned with dual-energy standard pitch technology,voltage 100 kV and 140 kV,pitch 1.0;both groups were used CareDose4D technology to automatically track the cur-rent.Image post-processing was completed at the workstation.The stent condition,endoleak and residual dissection were observed and analyzed.The differences of image quality and radiation dose between two scanning modes were compared.Results All of 58

  3. Mutual Exclusion Principle for Multithreaded Web Crawlers

    Directory of Open Access Journals (Sweden)

    Kartik Kumar Perisetla

    2012-09-01

    Full Text Available This paper describes mutual exclusion principle for multithreaded web crawlers. The existing web crawlers use data structures to hold frontier set in local address space. This space could be used to run more crawler threads for faster operation. All crawler threads fetch the URL to crawl from the centralized frontier. The mutual exclusion principle is used to provide access to frontier for each crawler thread in synchronized manner to avoid deadlock. The approach to utilize the waiting time on mutual exclusion lock in efficient manner has been discussed in detail.

  4. Exclusive meson production at HERMES

    CERN Document Server

    Manaenkov, Sergey

    2016-01-01

    The data were accumulated with the HERMES forward spectrometer using the 27.6 GeV longitudinally polarized electron or positron beam of HERA. Exclusive electroproduction of $\\omega$ mesons on unpolarized hydrogen and deuterium targets is studied in the kinematic region of $Q^2>1.0$ GeV$^2$, 3.0 GeV $< W <$ 6.3 GeV, and $-t'< 0.2 $ GeV$^{2}$, while for $\\rho^0$-meson production on a transversely polarized hydrogen target $-t'< 0.4$ GeV$^{2}$ is used. Spin-density matrix elements for $\\omega$ production are presented in projections of $Q^2$ or $-t'$, while the ratios of the helicity amplitudes for the reaction $\\gamma^*+p \\to \\rho^0+p$ are obtained in the entire kinematic region. The usage of the transversely polarized target allows for the first time the extraction of the ratios of certain nucleon-helicity-flip amplitudes to the natural-parity exchange amplitude $T_{0\\frac{1}{2}0\\frac{1}{2}}$ without the nucleon-helicity flip describing the longitudinal $\\rho^0$-meson production by the longitudinal...

  5. The communicative constitution of representation and exclusion

    NARCIS (Netherlands)

    Wessel, van M.G.J.

    2014-01-01

    In the light of current debate on representation, specifically engaging with literature showing how representation is communicatively constituted, this paper empirically shows how exclusion also can be seen as communicatively constituted. The interpretive approach toward communication employed in th

  6. Exclusion of pneumothorax by radionuclide lung scan

    International Nuclear Information System (INIS)

    A case is reported in which ventilation lung imaging was useful in excluding a large pneumothorax. This technique may be helpful in patients with emphysema in whom exclusion of pneumothorax by radiographic criteria might be difficult

  7. Variations autour de l’exclusion

    Directory of Open Access Journals (Sweden)

    Susan Finding

    2006-02-01

    Full Text Available Qu’entend-on par « exclusion » aujourd’hui ? Les occurrences les plus nombreuses du terme de nos jours lui adjoignent un attribut, « exclusion sociale », formule apparue en français depuis 1990, ce qui témoigne des préoccupations dans la dernière décennie du XXe siècle. Cette forme d’exclusion est définie comme « situation de personnes mises à l’écart dans la société ». Les exclus sont écartés, éloignés d’un centre, au sens propre et au sens figuré. La distance qui les sépare du centre décisi...

  8. Exclusive processes at high momentum transfer

    CERN Document Server

    Radyushkin, Anatoly; Stoker, Paul

    2002-01-01

    This book focuses on the physics of exclusive processes at high momentum transfer and their description in terms of generalized parton distributions, perturbative QCD, and relativistic quark models. It covers recent developments in the field, both theoretical and experimental.

  9. Definition of Exclusion Zones Using Seismic Data

    Science.gov (United States)

    Bartal, Y.; Villagran, M.; Ben Horin, Y.; Leonard, G.; Joswig, M.

    - In verifying compliance with the Comprehensive Nuclear-Test-Ban Treaty (CTBT), there is a motivation to be effective, efficient and economical and to prevent abuse of the right to conduct an On-site Inspection (OSI) in the territory of a challenged State Party. In particular, it is in the interest of a State Party to avoid irrelevant search in specific areas. In this study we propose several techniques to determine `exclusion zones', which are defined as areas where an event could not have possibly occurred. All techniques are based on simple ideas of arrival time differences between seismic stations and thus are less prone to modeling errors compared to standard event location methods. The techniques proposed are: angular sector exclusion based on a tripartite micro array, half-space exclusion based on a station pair, and closed area exclusion based on circumferential networks.

  10. Imaging partons in exclusive scattering processes

    Energy Technology Data Exchange (ETDEWEB)

    Diehl, Markus

    2012-06-15

    The spatial distribution of partons in the proton can be probed in suitable exclusive scattering processes. I report on recent performance estimates for parton imaging at a proposed Electron-Ion Collider.

  11. Exclusion, exemption, clearance European Union approach

    International Nuclear Information System (INIS)

    The presentation overviews the following issues: Euratom Basic Safety Standards; administrative requirements; radiation protection of the population. Scope of the Standards: natural radiation sources; exclusion. Exemption; Clearance; Import of radioactive scrap metal

  12. Overview of HERMES Results on Exclusive Processes

    OpenAIRE

    Movsisyan Aram

    2015-01-01

    An overview of HERMES results on measurements of hard exclusive electroproduction of real photons and mesons on hydrogen and deuterium targets is presented. Experimental measurements of hard exclusive processes are commonly described within the formalism of generalized parton distributions (GPDs), which provide a unified description of the structure of hadrons embedding longitudinal-momentum distributions (ordinary PDFs) and transverse-position information (form factors). The HERMES experimen...

  13. Trypan blue exclusion assay by flow cytometry

    OpenAIRE

    Avelar-Freitas, B.A.; V.G. Almeida; Pinto, M.C.X.; F.A.G. Mourão; A.R. Massensini; O.A. Martins-Filho; E. Rocha-Vieira; G.E.A. Brito-Melo

    2014-01-01

    Dye exclusion tests are used to determine the number of live and dead cells. These assays are based on the principle that intact plasma membranes in live cells exclude specific dyes, whereas dead cells do not. Although widely used, the trypan blue (TB) exclusion assay has limitations. The dye can be incorporated by live cells after a short exposure time, and personal reliability, related to the expertise of the analyst, can affect the results. We propose an alternative assay for evaluating ce...

  14. Mutual Exclusion Principle for Multithreaded Web Crawlers

    OpenAIRE

    Kartik Kumar Perisetla

    2012-01-01

    This paper describes mutual exclusion principle for multithreaded web crawlers. The existing web crawlers use data structures to hold frontier set in local address space. This space could be used to run more crawler threads for faster operation. All crawler threads fetch the URL to crawl from the centralized frontier. The mutual exclusion principle is used to provide access to frontier for each crawler thread in synchronized manner to avoid deadlock. The approach to utilize the waiting time o...

  15. Can exclusive territories limit strategic location downstream?

    OpenAIRE

    Fjell, Kenneth; John S. Heywood

    2001-01-01

    Research on spatial price discrimination demonstrates that strategic (off center) location choices by downstream firms can increase downstream profit and reduce both the profit of an upstream monopoly and social welfare. This paper examines exclusive territories as a vertical control mechanism and shows that such territories can force downstream firms to return to the center of the market. Yet, exclusive territories cannot completely eliminate the influence of strategic downstream location - ...

  16. The Cost Effectiveness of LAA Exclusion

    Directory of Open Access Journals (Sweden)

    Bahij Kreidieh; Mois�s Rodr�guez-Ma�ero; Sergio H. Ibarra-Cortez; Paul Schurmann; Miguel Valderr�bano

    2016-02-01

    Full Text Available Left atrial appendage (LAA exclusion strategies are increasingly utilized for stroke prevention in lieu of oral anticoagulants. Reductions in bleeding risk and long-term compliance issues bundled with comparable stroke prevention benefits have made these interventions increasingly attractive. Unfortunately, healthcare funding remains limited. Comparative cost economic analyses are therefore critical in optimizing resource allocation. In this review we seek to discourse the cost economics analysis of LAA exclusion over available therapeutic alternatives (warfarin and the new oral anticoagulants (NOACs.

  17. Social Criticism and the Exclusion of Ethics

    OpenAIRE

    Keat, Russell

    2008-01-01

    As Axel Honneth has recently noted, the critical concerns of social philosophers during the past three decades have been focused primarily on questions of justice, with ethical issues about the human good being largely excluded. In the first section I briefly explore this exclusion in both ‘Anglo-American’ political philosophy and ‘German’ critical theory. I then argue, in the main sections, that despite this commitment to their exclusion, distinctively ethical concepts and ideals can be iden...

  18. Energy policy, social exclusion and sustainable development: The biofuels and oil and gas cases in Brazil

    Energy Technology Data Exchange (ETDEWEB)

    Hall, Jeremy; Matos, Stelvia; Silvestre, Bruno

    2010-09-15

    Recent Brazilian policies have encouraged impoverished communities to participate in the country's growing energy industry. This paper explores the country's attempts to encourage such participation within the oil and gas and biofuels sectors. Our research is based on interviews with industry executives, policymakers, non-governmental organizations and farmers conducted between 2005-2009 in Brazil, an emerging energy leader, yet a country grappling with social exclusion. We propose that some sectors have a propensity to be exclusive due to technological complexity, whereas other sectors, although less complex, tend to economize at the expense of social programs. We conclude with managerial and policy implications.

  19. Oil heat technology research and development

    Energy Technology Data Exchange (ETDEWEB)

    Kweller, E.R. [Department of Energy, Washington, DC (United States); McDonald, R.J. [Brookhaven National Lab., Upton, NY (United States)

    1995-04-01

    The purpose of this United States Department of Energy (DOE)/Brookhaven National Laboratory (BNL) program is to develop a technology base for advancing the state-of-the-art related to oilfired combustion equipment. The major thrust is through technology based research that will seek new knowledge leading to improved designs and equipment optimization. The Combustion Equipment space Conditioning Technology program currently deals exclusively with residential and small commercial building oil heat technology.

  20. Model of reversible vesicular transport with exclusion

    Science.gov (United States)

    Bressloff, Paul C.; Karamched, Bhargav R.

    2016-08-01

    A major question in neurobiology concerns the mechanics behind the motor-driven transport and delivery of vesicles to synaptic targets along the axon of a neuron. Experimental evidence suggests that the distribution of vesicles along the axon is relatively uniform and that vesicular delivery to synapses is reversible. A recent modeling study has made explicit the crucial role that reversibility in vesicular delivery to synapses plays in achieving uniformity in vesicle distribution, so called synaptic democracy (Bressloff et al 2015 Phys. Rev. Lett. 114 168101). In this paper we generalize the previous model by accounting for exclusion effects (hard-core repulsion) that may occur between molecular motor-cargo complexes (particles) moving along the same microtubule track. The resulting model takes the form of an exclusion process with four internal states, which distinguish between motile and stationary particles, and whether or not a particle is carrying vesicles. By applying a mean field approximation and an adiabatic approximation we reduce the system of ODEs describing the evolution of occupation numbers of the sites on a 1D lattice to a system of hydrodynamic equations in the continuum limit. We find that reversibility in vesicular delivery allows for synaptic democracy even in the presence of exclusion effects, although exclusion does exacerbate nonuniform distributions of vesicles in an axon when compared with a model without exclusion. We also uncover the relationship between our model and other models of exclusion processes with internal states.

  1. Exclusively Breastfeeding and Hypernatremic Dehydration

    Directory of Open Access Journals (Sweden)

    MK Çağlar

    2005-08-01

    Full Text Available There is no doubt that breast-feeding is the best and safest way of feeding infants. Physiological weight loss occurs in the first two or three days of life, and the achievement of birth weight is expected towards the end of the first week. Hypernatremic dehydration may occur in exclusively breast-fed infants if milk supply is low during these first few days. It is not because of the high sodium content in breast milk; it is because of insufficient lactation. That is, the main cause of hypernatremic dehydration is water deprivation. There are many causes for low milk intake. Since most causes are preventable or able to be improved, mothers, particularly first time mothers, should receive more reassurance and practical advice in the technique of breast-feeding. Before their discharge from the hospital, they should be educated about the associated features of unsuccessful breast-feeding, such as going to the breast infrequently or for short times, infrequent passage of urine and stool, jaundice, lethargy, irritability and fever. Late diagnosis may cause catastrophic outcomes, such as a variety of palsies, apnea, bradycardia, seizures, hypertension, disseminated intravascular coagulation, necrotising enterocolitis after establishing full oral feeds, amputation of an extremity secondary to arterial thrombus, multiple cerebral infarctions, intracranial hemorrhages, massive intra ventricular hemorrhage, multiple dural thromboses. If babies are weighed on the day of the Guthrie test, those in the early onset of a disease and those who could not achieve their birth weight can be easily identified. The latter should be closely followed.

  2. 77 FR 55199 - Radiation Detection Technologies, Inc.

    Science.gov (United States)

    2012-09-07

    ... Radiation Detection Technologies, Inc. AGENCY: Office of the General Counsel, Department of Energy. ACTION... to Radiation Detection Technologies, Inc., of Manhattan, Kansas, an exclusive license to practice the... below no later than October 9, 2012. ADDRESSES: Office of the Assistant General Counsel for...

  3. Central exclusive meson pair production in the perturbative regime at hadron colliders

    CERN Document Server

    Harland-Lang, L A; Ryskin, M G; Stirling, W J

    2011-01-01

    The central exclusive production (CEP) of heavy resonance states that subsequently decay into meson pairs, MMbar, is an important signature for such processes at hadron colliders. However there is a potentially important background from the direct QCD production of meson pairs, as mediated for example by the exclusive gg --> MMbar hard scattering subprocess. This is in fact an interesting process in its own right, testing novel aspects of perturbative QCD technology. We explicitly calculate the gg --> MMbar helicity amplitudes for different meson states within the hard exclusive formalism, and comment on the application of MHV techniques to the calculation. Using these results, we describe how meson pair CEP can be calculated in the perturbative regime, and present some sample numerical predictions for a variety of final states. We also briefly consider the dominant non-perturbative contributions, which are expected to be important when the meson transverse momentum is small.

  4. ''Follow that quark!'' (and other exclusive stories)

    International Nuclear Information System (INIS)

    Quarks are considered to be the basic constituents of matter. In a series of recent experiments, Carroll studied exclusive reactions as a means of determining the interactions between quarks. Quantum Chromo-dynamics (QCD) is the modern theory of the interaction of quarks. This theory explains how quarks are held together via the strong interaction in particles known as hadrons. Hadrons consisting of three quarks are called baryons. Hadrons made up of a quark and an antiquark are called mesons. In his lecture, Carroll describes what happens when two hadrons collide and scatter to large angles. The violence of the collision causes the gluons that bind the quarks in a particular hadron to temporarily lose their grip on particular quarks. Quarks scramble toward renewed unity with other quarks, and they undergo rearrangement, which generally results in additional new particles. A two-body exclusive reaction has occurred when the same number of particles exist before and after the collisions. At large angles these exclusive reactions are very rare. The labels on the quarks known as flavor enable the experimenter to follow the history of individual quarks in detail during these exclusive reactions. Carroll describes the equipment used in the experiment to measure short distance, hard collisions at large angles. The collisions he discusses occur when a known beam of mesons or protons collide with a stationary proton target. Finally, Carroll summarizes what the experiments have shown from the study of exclusive reactions and what light some of their results shed on the theory of QCD

  5. Cooperation induced by random sequential exclusion

    Science.gov (United States)

    Li, Kun; Cong, Rui; Wang, Long

    2016-06-01

    Social exclusion is a common and powerful tool to penalize deviators in human societies, and thus to effectively elevate collaborative efforts. Current models on the evolution of exclusion behaviors mostly assume that each peer excluder independently makes the decision to expel the defectors, but has no idea what others in the group would do or how the actual punishment effect will be. Thus, a more realistic model, random sequential exclusion, is proposed. In this mechanism, each excluder has to pay an extra scheduling cost and then all the excluders are arranged in a random order to implement the exclusion actions. If one free rider has already been excluded by an excluder, the remaining excluders will not participate in expelling this defector. We find that this mechanism can help stabilize cooperation under more unfavorable conditions than the normal peer exclusion can do, either in well-mixed population or on social networks. However, too large a scheduling cost may undermine the advantage of this mechanism. Our work validates the fact that collaborative practice among punishers plays an important role in further boosting cooperation.

  6. Testing the Pauli Exclusion Principle for Electrons

    International Nuclear Information System (INIS)

    One of the fundamental rules of nature and a pillar in the foundation of quantum theory and thus of modern physics is represented by the Pauli Exclusion Principle. We know that this principle is extremely well fulfilled due to many observations. Numerous experiments were performed to search for tiny violation of this rule in various systems. The experiment VIP at the Gran Sasso underground laboratory is searching for possible small violations of the Pauli Exclusion Principle for electrons leading to forbidden X-ray transitions in copper atoms. VIP is aiming at a test of the Pauli Exclusion Principle for electrons with high accuracy, down to the level of 10−29 – 10−30, thus improving the previous limit by 3–4 orders of magnitude. The experimental method, results obtained so far and new developments within VIP2 (follow-up experiment at Gran Sasso, in preparation) to further increase the precision by 2 orders of magnitude will be presented

  7. Overview of HERMES Results on Exclusive Processes

    Science.gov (United States)

    Movsisyan, Aram

    2015-01-01

    An overview of HERMES results on measurements of hard exclusive electroproduction of real photons and mesons on hydrogen and deuterium targets is presented. Experimental measurements of hard exclusive processes are commonly described within the formalism of generalized parton distributions (GPDs), which provide a unified description of the structure of hadrons embedding longitudinal-momentum distributions (ordinary PDFs) and transverse-position information (form factors). The HERMES experiment at DESY Hamburg studies hard exclusive processes using polarized electron or positron beams from HERA and internal gas targets. Information about GPDs is gained from the measurements of asymmetries that appear in the azimuthal distributions of produced mesons and photons, together with studies of the azimuthal distribution of the decay products via spin-density matrix elements.

  8. Overview of HERMES Results on Exclusive Processes

    Directory of Open Access Journals (Sweden)

    Movsisyan Aram

    2015-01-01

    Full Text Available An overview of HERMES results on measurements of hard exclusive electroproduction of real photons and mesons on hydrogen and deuterium targets is presented. Experimental measurements of hard exclusive processes are commonly described within the formalism of generalized parton distributions (GPDs, which provide a unified description of the structure of hadrons embedding longitudinal-momentum distributions (ordinary PDFs and transverse-position information (form factors. The HERMES experiment at DESY Hamburg studies hard exclusive processes using polarized electron or positron beams from HERA and internal gas targets. Information about GPDs is gained from the measurements of asymmetries that appear in the azimuthal distributions of produced mesons and photons, together with studies of the azimuthal distribution of the decay products via spin-density matrix elements.

  9. Hard exclusive reactions and generalized parton distributions

    Directory of Open Access Journals (Sweden)

    Hayrapetyan Avetik

    2015-01-01

    Full Text Available The recently developed formalism of Generalized Parton Distributions (GPDs allows connecting the experimental information of hard exclusive reactions to the spin contribution and even to the angular momentum contribution of quarks in the nucleon. By selecting different quantum numbers of the final state in exclusive productions, different GPDs can be addressed separately. The HERMES experiment at the HERA ring at DESY (Hamburg made pioneering contributions and first constraints to Generalized Parton Distributions (GPDs, using hard exclusive vector meson production (EVMP and Deeply Virtual Compton Scattering (DVCS. Using a novel recoil detector, HERMES managed to measure DVCS and EVMP free of any significant background. Selected results are highlighted and discussed in this paper.

  10. Perspectives on Exclusive Processes in QCD

    CERN Document Server

    Brodsky, S J

    2002-01-01

    Hard hadronic exclusive processes are now at the forefront of QCD studies, particularly because of their role in the interpretation of exclusive hadronic B decays. Perturbative QCD and its factorization properties at high momentum transfer provide an essential guide to the phenomenology of exclusive amplitudes at large momentum transfer--the leading power fall-off of form factors and fixed-angle cross sections, the dominant helicity structures, and their color transparency properties. The hard scattering subprocess amplitude T_H controlling the leading-twist amplitude is evaluated in the perturbative domain where the propagator virtualities are above the separation scale. A critical question is the momentum transfer required such that leading-twist perturbative QCD contributions dominate. I review some of the contentious theoretical issues and empirical challenges to Perturbative QCD based analyses, such as the magnitude of the leading-twist contributions, the role of soft and higher twist QCD mechanisms, the...

  11. Decreased interoceptive accuracy following social exclusion.

    Science.gov (United States)

    Durlik, Caroline; Tsakiris, Manos

    2015-04-01

    The need for social affiliation is one of the most important and fundamental human needs. Unsurprisingly, humans display strong negative reactions to social exclusion. In the present study, we investigated the effect of social exclusion on interoceptive accuracy - accuracy in detecting signals arising inside the body - measured with a heartbeat perception task. We manipulated exclusion using Cyberball, a widely used paradigm of a virtual ball-tossing game, with half of the participants being included during the game and the other half of participants being ostracized during the game. Our results indicated that heartbeat perception accuracy decreased in the excluded, but not in the included, participants. We discuss these results in the context of social and physical pain overlap, as well as in relation to internally versus externally oriented attention. PMID:25701592

  12. The evolution of cooperation by social exclusion

    CERN Document Server

    Sasaki, Tatsuya

    2012-01-01

    The exclusion of freeriders from common privileges or public acceptance is widely found in the real world. Current models on the evolution of cooperation with incentives mostly assume peer sanctioning, whereby a punisher imposes penalties on freeriders at a cost to itself. It is well known that such costly punishment has two substantial difficulties. First, a rare punishing cooperator barely subverts the asocial society of freeriders, and second, natural selection often eliminates punishing cooperators in the presence of non-punishing cooperators (namely, "second-order" freeriders). We present a game-theoretical model of social exclusion in which a punishing cooperator can exclude freeriders from benefit sharing. We show that such social exclusion can overcome the above-mentioned difficulties even if it is costly and stochastic. The results do not require a genetic relationship, repeated interaction, reputation, or group selection. Instead, only a limited number of freeriders are required to prevent the secon...

  13. Testing the Pauli Exclusion Principle for Electrons

    CERN Document Server

    Marton, J; Bertolucci, S; Berucci, C; Bragadireanu, M; Cargnelli, M; Curceanu (Petrascu), C; Di Matteo, S; Egger, J-P; Guaraldo, C; Iliescu, M; Ishiwatari, T; Laubenstein, M; Milotti, E; Pietreanu, D; Piscicchia, K; Ponta, T; Romero Vidal, A; Scordo, A; Sirghi, D L; Sirghi, F; Sperandio, L; Vazquez Doce, O; Widmann, E; Zmeskal, J

    2013-01-01

    One of the fundamental rules of nature and a pillar in the foundation of quantum theory and thus of modern physics is represented by the Pauli Exclusion Principle. We know that this principle is extremely well fulfilled due to many observations. Numerous experiments were performed to search for tiny violation of this rule in various systems. The experiment VIP at the Gran Sasso underground laboratory is searching for possible small violations of the Pauli Exclusion Principle for electrons leading to forbidden X-ray transitions in copper atoms. VIP is aiming at a test of the Pauli Exclusion Principle for electrons with high accuracy, down to the level of 10$^{-29}$ - 10$^{-30}$, thus improving the previous limit by 3-4 orders of magnitude. The experimental method, results obtained so far and new developments within VIP2 (follow-up experiment at Gran Sasso, in preparation) to further increase the precision by 2 orders of magnitude will be presented.

  14. Exclusive hadronic and nuclear processes in QCD

    International Nuclear Information System (INIS)

    Hadronic and nuclear processes are covered, in which all final particles are measured at large invariant masses compared with each other, i.e., large momentum transfer exclusive reactions. Hadronic wave functions in QCD and QCD sum rule constraints on hadron wave functions are discussed. The question of the range of applicability of the factorization formula and perturbation theory for exclusive processes is considered. Some consequences of quark and gluon degrees of freedom in nuclei are discussed which are outside the usual domain of traditional nuclear physics. 44 refs., 7 figs

  15. Exclusive Jet Production with Forward Proton Tagging

    CERN Document Server

    The ATLAS collaboration

    2015-01-01

    The feasibility of measuring central exclusive jet production at ATLAS using the AFP detectors is presented. Two data-taking scenarios are considered; an average number of interactions per bunch crossing of $\\mu = 23$ with integrated luminosity of 40~fb$^{-1}$ and $\\mu = 46$ with integrated luminosity of 300 fb$^{-1}$. After the event selection, a signal-to-background ratio of 0.57 (0.16) for $\\mu = 23$ (46) was achieved. The expected precision of the central exclusive dijet cross section measurement is shown with an estimation of the dominant systematic uncertainties.

  16. Bitcoin and Beyond: Exclusively Informational Money

    NARCIS (Netherlands)

    J.A. Bergstra; K. de Leeuw

    2013-01-01

    The famous new money Bitcoin is classified as a technical informational money (TIM). Besides introducing the idea of a TIM, a more extreme notion of informational money will be developed: exclusively informational money (EXIM). The informational coins (INCOs) of an EXIM can be in control of an agent

  17. Inclusion-exclusion polynomials with large coefficients

    OpenAIRE

    Bzdega, Bartlomiej

    2012-01-01

    We prove that for every positive integer $k$ there exist an inclusion-exclusion polynomial $Q_{\\{q_1,q_2,...,q_k\\}}$ with the height at least $c^{2^k}\\prod_{j=1}^{k-2}q_j^{2^{k-j-1}-1}$, where $c$ is a positive constant and $q_1

  18. 42 CFR 1002.203 - Mandatory exclusion.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Mandatory exclusion. 1002.203 Section 1002.203 Public Health OFFICE OF INSPECTOR GENERAL-HEALTH CARE, DEPARTMENT OF HEALTH AND HUMAN SERVICES OIG... chapter. (b) As used in this section, the term— Exclude includes the refusal to enter into or renew...

  19. Education, Social Class and Social Exclusion.

    Science.gov (United States)

    Whitty, Geoff

    2001-01-01

    Concerned about working-class failure, argues that recent (British) government policies have insufficiently considered sociological studies on how social class affects educational success or failure. Social-inclusion policies must address forms of middle-class self-exclusion from mainstream public education as well as working-class social…

  20. Exclusive Diffraction at HERA and Beyond

    CERN Document Server

    Fazio, S

    2010-01-01

    The exclusive diffractive production of vector mesons and real photons in ep collisions has been studied at HERA in a wide kinematic range. Here the most recent experimental results are presented together with a Regge-type model and projects for new diffractive studies at LHC.

  1. Could the Chernobyl exclusion zone be recovered?

    International Nuclear Information System (INIS)

    Soon after the Chernobyl accident occurred an area of about 3200 km2 around the plant was evacuated and has been kept off limits since, except for people working at the Chernobyl Nuclear Power Plant and/or on some special tasks in the evacuated zone. In spite of the official ban that forbids evacuated persons to return to the exclusion zone, about 1000 people, the so-called 'samosyoly', including some children, have returned and settled back in their old homes. While the authorities are not approving of their return, they are not attempting to force these people out either. Are 'samosyoly' exposing themselves to unreasonable dangers and should they be forcefully removed from the area? Or should more areas in the exclusion zone, possibly even the city of Pripyat, be opened for voluntary (re)settlement? In this paper the present contamination levels in some parts of the exclusion zone are reviewed and problems associated with the potential repopulation (of some parts) of the exclusion zone are discussed. (author). 24 refs., 2 tabs., figs

  2. 10 CFR 830.2 - Exclusions.

    Science.gov (United States)

    2010-01-01

    ...); (b) Activities conducted under the authority of the Director, Naval Nuclear Propulsion, pursuant to... ENERGY NUCLEAR SAFETY MANAGEMENT § 830.2 Exclusions. This part does not apply to: (a) Activities that are regulated through a license by the Nuclear Regulatory Commission (NRC) or a State under an Agreement...

  3. 48 CFR 19.1304 - Exclusions.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Exclusions. 19.1304 Section 19.1304 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC...) Federal Prison Industries, Inc. (see subpart 8.6); or (2) Javits-Wagner-O'Day Act participating...

  4. 48 CFR 19.1404 - Exclusions.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Exclusions. 19.1404 Section 19.1404 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION SOCIOECONOMIC...) Federal Prison Industries, Inc. (see Subpart 8.6); (2) Javits-Wagner-O'Day Act participating...

  5. Combating Labour Market Exclusion: Does Training Work?

    Science.gov (United States)

    Descy, Pascaline; Tessaring, Manfred

    2007-01-01

    This article reviews active labour-market policies (ALMP), of which training is prominent. For about 20 years now, they have been one of the most important measures to combat unemployment and exclusion from the labour market. But is training a successful and efficient policy to reduce unemployment, compared to other types of ALMP? We draw some…

  6. Central Exclusive Production at the LHC

    CERN Document Server

    Forshaw, J R

    2009-01-01

    After a brief resume of the theory underpinning the central exclusive process (CEP) pp \\to p+H+p, attention is focussed upon Higgs bosons produced in the Standard Model, the MSSM and the NMSSM. In all cases, CEP adds significantly to the physics potential of the LHC and in some scenarios it may be crucial.

  7. 5 CFR 870.302 - Exclusions.

    Science.gov (United States)

    2010-01-01

    ... employee of the District of Columbia Financial Responsibility and Management Assistance Authority (Authority), who makes an election under the Technical Corrections to Financial Responsibility and Management... EMPLOYEES' GROUP LIFE INSURANCE PROGRAM Eligibility § 870.302 Exclusions. (a) The following employees...

  8. Two-Photon Exclusive Processes in QCD

    OpenAIRE

    Brodsky, Stanley J.

    2000-01-01

    Exclusive two-photon reactions such as Compton scattering at large angles, deeply virtual Compton scattering, and hadron production in photon-photon collisions provide important tests of QCD at the amplitude level, particularly as measures of hadron distribution amplitudes and skewed parton distributions.

  9. Case Study of Chinese Exclusion Act Enforcement

    Science.gov (United States)

    Dufour, Joanne, Comp.

    2012-01-01

    While nearly 85 percent of the U.S. population is currently made up of immigrants and their descendants, some groups were specifically targeted for exclusion and deliberately expelled. The Chinese were the first to experience this. In the 1850s, many Chinese who came to this land to search for gold or to help build the transcontinental railroad,…

  10. Exclusive Dealing and the Market Power of Buyers

    OpenAIRE

    Ryoko Oki; Noriyuki Yanagawa

    2010-01-01

    This paper examines the effects of exclusive dealing contracts offered by an incumbent distributor. The effectiveness of exclusive dealing contracts offered by distributors is quite differrent from those offered by incumbent manufacturers. The traditional literature has focused solely on exclusive dealing contracts made by incumbent manufacturers and has derived multiple equilibria within homogeneous price competition models. In contrast, this paper asserts that exclusive dealing contracts ma...

  11. Exclusive Dealing and the Market Power of Buyers

    OpenAIRE

    Oki, Ryoko; Yanagawa, Noriyuki

    2010-01-01

    This paper examines the effects of exclusive dealing contracts offered by an incumbent distributor. The effectiveness of exclusive dealing contracts offered by distributors is quite different from those offered by incumbent manufacturers. The traditional literature has focused solely on exclusive dealing contracts made by incumbent manufacturers and has derived multiple equilibria within homogeneous price competition models. In contrast, this paper asserts that exclusive dealing contracts mad...

  12. Alone and Without Purpose: Life Loses Meaning Following Social Exclusion

    OpenAIRE

    Tyler F. Stillman; Baumeister, Roy F.; Lambert, Nathaniel M.; Crescioni, A. Will; DeWall, C. Nathan; Fincham, Frank D.

    2009-01-01

    Four studies (N = 643) supported the hypothesis that social exclusion would reduce the global perception of life as meaningful. Social exclusion was manipulated experimentally by having a confederate refuse to meet participants after seeing their videotaped introduction (Study 1) and by ostracizing participants in a computerized ball-tossing game (Study 2). Compared to control condition and acceptance conditions, social exclusion led to perceiving life as less meaningful. Exclusion was also o...

  13. Wildlife Exclusion Systems for Accident Mitigation on British Columbia Highways

    OpenAIRE

    Sielecki, Leonard E.

    2005-01-01

    The British Columbia Ministry of Transportation (BCMoT) has been addressing the issue of motor vehicle-related wildlife mortality on Provincial highways with wildlife exclusion fencing and related engineered structures since the 1980's. As a result, British Columbia wildlife are protected by the most extensive network of wildlife exclusion systems constructed by a transportation agency in North America. The BCMoT wildlife exclusion infrastructure consists of over 470 km of wildlife exclusion ...

  14. KNOWLEDGE, ATTITUDE AND CHALLENGES OF EXCLUSIVE BREASTFEEDING AMONG PRIMIGRAVIDAS

    OpenAIRE

    Kiragu, Reginah; Neupane, Jharna Elizabeth; Kandel, Sudha

    2014-01-01

    The purpose of this study was to investigate types of primigravidas´ knowledge regarding exclusive breastfeeding; to explore their attitudes towards and identify the possible challenges they experienced during exclusive breastfeeding period. The goal of the study was to provide knowledge for nurses and professional teams to comprehend the reasons behind early cessation of exclusive breastfeeding by new mothers, hence revising a new most competent course to boost exclusivity of breastfeeding a...

  15. Child Social Exclusion Risk and Child Health Outcomes in Australia

    OpenAIRE

    Mohanty, Itismita; Edvardsson, Martin; Abello, Annie; Eldridge, Deanna

    2016-01-01

    Introduction This paper studies the relationship between the risk of child social exclusion, as measured by the Child Social Exclusion (CSE) index and its individual domains, and child health outcomes at the small area level in Australia. The CSE index is Australia’s only national small-area index of the risk of child social exclusion. It includes five domains that capture different components of social exclusion: socio-economic background, education, connectedness, housing and health service...

  16. Three myths about engagement and exclusion in responsible investment

    OpenAIRE

    Ivar Kolstad

    2014-01-01

    There is a move towards more use of engagement strategies in responsible investment. This change in strategies is motivated by a number of claims about the effectiveness of engagement versus exclusion of companies from the investment universe. This paper examines the basis for three central claims: i) That engagement, in contrast to exclusion, does not reduce the investment universe; ii) That exclusion reduces an investor’s influence on a company; and iii) That engagement with exclusion is ne...

  17. E-learning, e-teaching, e-literacies: enhancement versus exclusion

    OpenAIRE

    Watling, Sue

    2015-01-01

    There is an absence in the literature of technology enhanced learning. The missing voices are those of the digitally shy and excluded, who teach and support learning but prioritise face to face practice. Their engagement with virtual environments is often mandated, consisting of uploading lecture notes, creating electronic reading lists or using online submission. Debates around OER, MOOC, social media and flipped learning can be exclusive. They might not have an internet enabled phone, be o...

  18. 33 CFR 2.30 - Exclusive Economic Zone.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Exclusive Economic Zone. 2.30... JURISDICTION Jurisdictional Terms § 2.30 Exclusive Economic Zone. (a) With respect to the United States... States exercises sovereignty, exclusive economic zone means the zone seaward of and adjacent to...

  19. 29 CFR 793.20 - Exclusive engagement in exempt work.

    Science.gov (United States)

    2010-07-01

    ... LABOR STANDARDS ACT Workweek Application of Exemption § 793.20 Exclusive engagement in exempt work. An employee who engages exclusively in a workweek in work which is exempt under section 13(b)(9) is exempt... 29 Labor 3 2010-07-01 2010-07-01 false Exclusive engagement in exempt work. 793.20 Section...

  20. 47 CFR 76.123 - Satellite syndicated program exclusivity.

    Science.gov (United States)

    2010-10-01

    ... Exclusivity and Sports Blackout § 76.123 Satellite syndicated program exclusivity. (a) Upon receiving... station licensed by the Commission, a program carried on a nationally distributed superstation or on a station carried pursuant to § 76.54 of this chapter when the syndicated program exclusivity rights to...

  1. 20 CFR 416.1230 - Exclusion of life insurance.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Exclusion of life insurance. 416.1230 Section..., BLIND, AND DISABLED Resources and Exclusions § 416.1230 Exclusion of life insurance. (a) General. In determining the resources of an individual (and spouse, if any), life insurance owned by the individual...

  2. 29 CFR 794.121 - Exclusion of excise taxes.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Exclusion of excise taxes. 794.121 Section 794.121 Labor... Exclusion of excise taxes. The computation of the annual gross volume of sales of the enterprise for purposes of section 7(b)(3) is made “exclusive of excise taxes.” It will be noted that the excise...

  3. 20 CFR 416.1218 - Exclusion of the automobile.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Exclusion of the automobile. 416.1218 Section..., BLIND, AND DISABLED Resources and Exclusions § 416.1218 Exclusion of the automobile. (a) Automobile; defined. As used in this section, the term automobile includes, in addition to passenger cars,...

  4. 20 CFR 416.1234 - Exclusion of Indian lands.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Exclusion of Indian lands. 416.1234 Section 416.1234 Employees' Benefits SOCIAL SECURITY ADMINISTRATION SUPPLEMENTAL SECURITY INCOME FOR THE AGED, BLIND, AND DISABLED Resources and Exclusions § 416.1234 Exclusion of Indian lands. In determining...

  5. 78 FR 21131 - Prospective Grant of An Exclusive Evaluation Option License: Pre-clinical Evaluation of Anti...

    Science.gov (United States)

    2013-04-09

    ... continuing and foreign patents/patent applications for the technology family, to SPEED BioSystems, LLC. The... sparing normal cells thereby resulting in therapies with fewer side effects. The prospective exclusive evaluation option license is being considered under the small business initiative launched on October...

  6. A internalização da exclusão The internalization of exclusion

    Directory of Open Access Journals (Sweden)

    Luiz Carlos de Freitas

    2002-09-01

    Full Text Available Procura-se mostrar as formas dissimuladas que as políticas públicas neoliberais colocaram em funcionamento com a finalidade de reduzir custos econômicos, sociais e políticos das formas de exclusão objetivas (repetência e evasão, sem alterar em essência a seletividade da escola, criando um campo de exclusão subjetiva (auto-exclusão, exclusão entre ciclos, "trilhas de progressão continuada diferenciadas", no qual a responsabilidade da exclusão recai sobre o próprio excluído. São apresentadas três teses na tentativa de compreender este movimento. A primeira trata da conversão da exclusão objetiva em exclusão subjetiva; a segunda mostra como os mecanismos da avaliação informal são acionados no sentido de criar "trilhas de progressão continuada diferenciadas" nas propostas de organização por ciclos de progressão continuada; e, finalmente, a terceira aponta a desresponsabilização da escola em relação à escolarização das camadas populares ("aprender a aprender", na esteira da desresponsabilização do próprio Estado mínimo proposto pelas atuais políticas públicas. Finalmente, apresentam-se por contraste elementos para uma política alternativa voltada para as responsabilidades formativas da escola que visem a transformar a relação entre as pessoas e entre estas e a natureza.This paper aims at showing the concealed forms that the neoliberal public policies implemented in order to reduce the economical, social and political costs of the objective forms of exclusion (repetition and desertion. Without modifying the essence of school selectivity, they created a field of subjective exclusion (auto-exclusion, exclusion between cycles, "trilhas de progressão continuada differenciadas", in which the very person excluded is responsible for their exclusion. Three theses are presented in an attempt to understand this movement. The first one deals with the conversion of the objective exclusion into subjective exclusion. The

  7. Measurement of exclusive $\\omega$ electroproduction at HERA

    CERN Document Server

    Breitweg, J; Derrick, Malcolm; Krakauer, D A; Magill, S; Musgrave, B; Pellegrino, A; Repond, J; Stanek, R; Yoshida, R; Mattingly, M C K; Abbiendi, G; Anselmo, F; Antonioli, P; Bari, G; Basile, M; Bellagamba, L; Boscherini, D; Bruni, A; Bruni, G; Cara Romeo, G; Castellini, G; Cifarelli, Luisa; Cindolo, F; Contin, A; Coppola, N; Corradi, M; De Pasquale, S; Giusti, P; Iacobucci, G; Laurenti, G; Levi, G; Margotti, A; Massam, Thomas; Nania, R; Palmonari, F; Pesci, A; Polini, A; Sartorelli, G; Zamora-Garcia, Yu E; Zichichi, A; Amelung, C; Bornheim, A; Brock, I; Coboken, K; Crittenden, James Arthur; Deffner, R; Hartmann, H; Heinloth, K; Hilger, E; Irrgang, P; Jakob, H P; Kappes, A; Katz, U F; Kerger, R; Paul, E; Rautenberg, J; Schnurbusch, H; Stifutkin, A; Tandler, J; Voss, K C; Weber, A; Wieber, H; Bailey, D S; Barret, O; Brook, N H; Foster, B; Heath, G P; Heath, H F; McFall, J D; Rodrigues, E; Scott, J; Tapper, R J; Capua, M; Mastroberardino, A; Schioppa, M; Susinno, G; Jeoung, H Y; Kim, J Y; Lee, J H; Lim, I T; Ma, K J; Pac, M Y; Caldwell, A; Liu, W; Liu, X; Mellado, B; Paganis, S; Sampson, S; Schmidke, W B; Sciulli, F; Chwastowski, J; Eskreys, Andrzej; Figiel, J; Klimek, K H; Olkiewicz, K; Piotrzkowski, K; Przybycien, M B; Stopa, P; Zawiejski, L; Bednarek, B; Jelen, K; Kisielewska, D; Kowal, A M; Kowalski, T; Rulikowska-Zarebska, E; Suszycki, L; Szuba, D; Kotanski, Andrzej; Bauerdick, L A T; Behrens, U; Bienlein, J K; Borras, K; Dannheim, D; Desler, K; Drews, G; Fox-Murphy, A; Fricke, U; Göbel, F; Goers, S; Göttlicher, P; Graciani, R; Haas, T; Hain, W; Hartner, G F; Hasell, D; Hebbel, K; Kasemann, M; Koch, W; Kötz, U; Kowalski, H; Lindemann, L; Löhr, B; Mankel, R; Martínez, M; Milite, M; Moritz, M; Notz, D; Pelucchi, F; Petrucci, M C; Rohde, M; Savin, A A; Schneekloth, U; Selonke, F; Sievers, M; Stonjek, S; Wolf, G; Wollmer, U; Youngman, C; Zeuner, W; Coldewey, C; López-Duran-Viani, A; Meyer, A; Schlenstedt, S; Straub, P B; Barbagli, G; Gallo, E; Pelfer, P G; Maccarrone, G D; Votano, L; Bamberger, Andreas; Benen, A; Eisenhardt, S; Markun, P; Raach, H; Wölfle, S; Bussey, Peter J; Bell, M; Doyle, A T; Lee, S W; Lupi, A; MacDonald, N; McCance, G J; Saxon, D H; Sinclair, L E; Skillicorn, Ian O; Waugh, R; Bohnet, I; Gendner, N; Holm, U; Meyer-Larsen, A; Salehi, H; Wick, K; Garfagnini, A; Gialas, I; Gladilin, L K; Kcira, D; Klanner, Robert; Lohrmann, E; Poelz, G; Zetsche, F; Goncalo, R; Long, K R; Miller, D B; Tapper, A D; Walker, R; Mallik, U; Cloth, P; Filges, D; Ishii, T; Kuze, M; Nagano, K; Tokushuku, K; Yamada, S; Yamazaki, Y; Ahn, S H; Lee, S B; Park, S K; Lim, H; Park, I H; Son, D; Barreiro, F; García, G; Glasman, C; González, O; Labarga, L; Del Peso, J; Redondo, I; Terron, J; Barbi, M S; Corriveau, F; Hanna, D S; Ochs, A; Padhi, S; Stairs, D G; Wing, M; Tsurugai, T; Antonov, A; Bashkirov, V; Danilov, M V; Dolgoshein, B A; Gladkov, D; Sosnovtsev, V V; Suchkov, S; Dementev, R K; Ermolov, P F; Golubkov, Yu A; Katkov, I I; Khein, L A; Korotkova, N A; Korzhavina, I A; Kuzmin, V A; Lukina, O Yu; Proskuryakov, A S; Sheheglova, L M; Solomin, A N; Vlasov, N N; Zotkin, S A; Bokel, C; Botje, M; Brümmer, N; Engelen, J; Grijpink, S; Koffeman, E; Kooijman, P M; Schagen, S; Van Sighem, A; Tassi, E; Tiecke, H G; Tuning, N; Velthuis, J J; Vossebeld, Joost Herman; Wiggers, L; De Wolf, E; Bylsma, B; Durkin, L S; Gilmore, J; Ginsburg, C M; Kim, C L; Ling, T Y; Boogert, S; Cooper-Sarkar, A M; Devenish, R C E; Grosse-Knetter, J; Matsushita, T; Ruske, O; Sutton, M R; Walczak, R; Bertolin, A; Brugnera, R; Carlin, R; Dal Corso, F; Dosselli, U; Dusini, S; Limentani, S; Morandin, M; Posocco, M; Stanco, L; Stroili, R; Turcato, M; Voci, C; Adamczyk, L; Iannotti, L; Oh, B Y; Okrasinski, J R; Saull, P R B; Toothacker, W S; Whitmore, J J; Iga, Y; D'Agostini, Giulio; Marini, G; Nigro, A; Cormack, C; Hart, J C; McCubbin, N A; Shah, T P; Epperson, D E; Heusch, C A; Sadrozinski, H F W; Seiden, A; Wichmann, R; Williams, D C; Pavel, N; Abramowicz, H; Dagan, S; Kananov, S; Kreisel, A; Levy, A; Abe, T; Fusayasu, T; Umemori, K; Yamashita, T; Hamatsu, R; Hirose, T; Inuzuka, M; Kitamura, S; Nishimura, T; Arneodo, M; Cartiglia, N; Cirio, R; Costa, M; Ferrero, M I; Maselli, S; Monaco, V; Peroni, C; Ruspa, M; Sacchi, R; Solano, A; Staiano, A; Dardo, M; Bailey, D C; Fagerstroem, C P; Galea, R; Koop, T; Levman, G M; Martin, J F; Orr, R S; Polenz, S; Sabetfakhri, A; Simmons, D; Butterworth, J M; Catterall, C D; Hayes, M E; Heaphy, E A; Jones, T W; Lane, J B; West, B J; Ciborowski, J; Ciesielski, R; Grzelak, G; Nowak, R J; Pawlak, J M; Pawlak, R; Smalska, B; Tymieniecka, T; Wróblewski, A K; Zakrzewski, J A; Zarnecki, A F; Adamus, M; Gadaj, T; Deppe, O; Eisenberg, Y; Hochman, D; Karshon, U; Badgett, W F; Chapin, D; Cross, R; Foudas, C; Mattingly, S E K; Reeder, D D; Smith, W H; Vaiciulis, A W; Wildschek, T; Wodarczyk, M; Deshpande, A A; Dhawan, S K; Hughes, V W; Bhadra, S; Cole, J E; Frisken, W R; Hall-Wilton, R; Khakzad, M; Menary, S R

    2001-01-01

    The exclusive electroproduction of omega mesons, ep -> e omega p, has been studied in the kinematic range 3 pi^+pi^-pi^0. The exclusive (ep -> e omega p) cross section in the above kinematic region is 0.108 +- 0.014(stat.) +- 0.026(syst.) nb. The reaction ep -> e phi p, phi -> pi^+pi^-pi^0, has also been measured. The cross sections, as well as the cross-section ratios omega/rho and omega/phi, are presented as a function of W and Q^2. Thus, for the first time, the properties of omega electroproduction can be compared to those of rho^0, phi and J/psi electroproduction at high W.

  8. Exclusive vector meson production at HERMES

    Directory of Open Access Journals (Sweden)

    Movsisyan Aram

    2014-06-01

    Full Text Available Exclusive electroproduction of vector mesons has been measured on hydrogen and deuterium targets at HERMES using the 27.6 GeV electron/positron beam of HERA. From this process, more information can be obtained about generalized parton distributions (GPDs, which provide a unified description of the structure of hadrons embedding longitudinal-momentum distributions (ordinary PDFs and transverse-position information (form factors. The study of the azimuthal distribution of the decay products via spin-density matrix elements provide constraints on helicity-amplitudes used to describe exclusive vector-meson production. Recent results from the HERMES experiment on the production of rho, omega and phi mesons will be presented.

  9. Exclusive vector meson production at HERMES

    Science.gov (United States)

    Movsisyan, Aram

    2014-06-01

    Exclusive electroproduction of vector mesons has been measured on hydrogen and deuterium targets at HERMES using the 27.6 GeV electron/positron beam of HERA. From this process, more information can be obtained about generalized parton distributions (GPDs), which provide a unified description of the structure of hadrons embedding longitudinal-momentum distributions (ordinary PDFs) and transverse-position information (form factors). The study of the azimuthal distribution of the decay products via spin-density matrix elements provide constraints on helicity-amplitudes used to describe exclusive vector-meson production. Recent results from the HERMES experiment on the production of rho, omega and phi mesons will be presented.

  10. A study of Central Exclusive Production

    Energy Technology Data Exchange (ETDEWEB)

    Monk, James; /Manchester U.

    2008-09-01

    Central exclusive production of a system X in a collision between two hadrons h is defined as hh {yields} h + X + h with no other activity apart from the decay products of X. This thesis presents predictions for the production cross section of a CP violating supersymmetric Higgs boson and the radion of the Randall-Sundrum model. The ExHuME Monte Carlo generator was written to simulate central exclusive processes and is described and explored. A comparison to di-jet observations made by the D0 detector at the Tevatron, Fermilab between January and June 2004 is made and the distributions found support the predictions of ExHuME.

  11. Exclusive quarkonium production in pp collisions

    International Nuclear Information System (INIS)

    Central exclusive production (CEP) processes in high-energy proton - (anti)proton collisions offer a very promising framework within which to study both novel aspects of QCD and new physics signals. Among the many interesting processes that can be studied in this way, those involving the production of heavy (c,b) quarkonia states are of particular importance, serving as 'standard candle' processes with which we can benchmark predictions for new physics CEP at the CERN Large Hadron Collider, as well as being of interest in their own right. We report on our recent quantitative studies of exclusive heavy quarkonia (χ and η) production, and make cross section predictions for the LHC, Tevatron and RHIC. We also examine the possibility of observing quarkonium CEP at RHIC with tagged forward protons, for which measurements of the outgoing proton momenta would provide interesting spin-parity information about the centrally produced state.

  12. Development and Exclusion: Intergenerational Stickiness in India

    OpenAIRE

    Majumder, Rajarshi; Ray, Jhilam

    2016-01-01

    The concept of development has matured from being indicative of aggregative progress to being sensitive to inequality and exclusion within the whole, giving rise to the coinage Inclusive Development. This notion speaks of bridging gap between ethnic/social groups within a nation in domains like livelihood, social status, political empowerment, cultural freedom, among others. This would depend on temporal movement of different groups and intergenerational mobility can act as a mechanism to ach...

  13. Sexism and Permanent Exclusion from School

    OpenAIRE

    Carlile, Anna

    2009-01-01

    Focussing on narratives collected during a two year participant observation research project in the children's services department of an urban local authority, this article addresses the intersection between incidents of permanent exclusion from school and assumptions made on the basis of a young person's gender. The article considers gendered class reproduction through the choice of GCSEs; gender normativity in single sex schools; and the relationship between domestic violence and sexual agg...

  14. Exclusive photoproduction of Υ mesons at HERA

    International Nuclear Information System (INIS)

    The exclusive photoproduction reaction γ p → Υ p has been studied with the ZEUS experiment in ep collisions at HERA using an integrated luminosity of 468 pb-1. The measurement covers the kinematic range 6022, where W is the photon-proton centre-of-mass energy and Q2 is the photon virtuality. These results, which represent the analysis of the full ZEUS data sample for this channel, are compared to predictions based on perturbative QCD. (orig.)

  15. Exclusive production observed at the CMS experiment

    CERN Document Server

    Chudasama, Ruchi

    2016-01-01

    Exclusive W$^{+}$W$^{-}$ pair production in photon-photon collisions during the pp runs at 7 and 8 TeV are observed and used to put constraints on the Anomalous Quartic Gauge Couplings. During the proton lead collisions in photon-induced vector meson production is observed via the decay of upsilon into two muons. The slope of the squared p$_{\\rm T}$ distribution is measured to determine the size of the production region.

  16. Perspectives on Exclusive Processes in QCD

    Science.gov (United States)

    Brodsky, S. J.

    2002-12-01

    Hard hadronic exclusive processes are now at the forefront of QCD studies, particularly because of their role in the interpretation of exclusive hadronic B decays, processes which are essential for determining the CKM phases and the physics of CP violation. Perturbative QCD and its factorization properties at high momentum transfer provide an essential guide to the phenomenology of exclusive amplitudes at large momentum transfer--the leading power fall-off of form factors and fixed-angle cross sections, the dominant helicity structures, and their color transparency properties. The reduced amplitude formalism provides an extension of the perturbative QCD predictions to exclusive nuclear amplitudes. The hard scattering subprocess TH controlling the leading-twist amplitude is only evaluated in the QCD perturbative domain where the propagator virtualities are above the separation scale. A critical question is the momentum transfer required such that leading-twist perturbative QCD contributions dominate. I review some of the contentious theoretical issues and empirical challenges to Perturbative QCD based analyses, such as the magnitude of the leading-twist contributions, the role of soft and higher twist QCD mechanisms, the effects of non-zero orbital angular momentum, the possibility of single-spin asymmetries in deeply virtual Compton scattering, the role of hidden color in nuclear wavefunctions, the behavior of the ratio of Pauli and Dirac nucleon form factors, the origin of anomalous J/ψ decays, the apparent breakdown of color transparency in quasi-elastic proton-proton scattering, and the measurement of hadron and photon wavefunctions in diffractive dijet production.

  17. Perspectives on Exclusive Processes in QCD

    International Nuclear Information System (INIS)

    Hard hadronic exclusive processes are now at the forefront of QCD studies, particularly because of their role in the interpretation of exclusive hadronic B decays, processes which are essential for determining the CKM phases and the physics of CP violation. Perturbative QCD and its factorization properties at high momentum transfer provide an essential guide to the phenomenology of exclusive amplitudes at large momentum transfer---the leading power fall-off of form factors and fixed-angle cross sections, the dominant helicity structures, and their color transparency properties. The reduced amplitude formalism provides an extension of the perturbative QCD predictions to exclusive nuclear amplitudes. The hard scattering subprocess TH controlling the leading-twist amplitude is only evaluated in the QCD perturbative domain where the propagator virtualities are above the separation scale. A critical question is the momentum transfer required such that leading-twist perturbative QCD contributions dominate. I review some of the contentious theoretical issues and empirical challenges to Perturbative QCD based analyses, such as the magnitude of the leading-twist contributions, the role of soft and higher twist QCD mechanisms, the effects of non-zero orbital angular momentum, the possibility of single-spin asymmetries in deeply virtual Compton scattering, the role of hidden color in nuclear wavefunctions, the behavior of the ratio of Pauli and Dirac nucleon form factors, the origin of anomalous J/ψ decays, the apparent breakdown of color transparency in quasi-elastic proton-proton scattering, and the measurement of hadron and photon wavefunctions in diffractive dijet production

  18. Black Hole Entropy and Exclusion Statistics

    OpenAIRE

    Kim, Hyeong-Chan; Kim, Yoonbai(Department of Physics, BK21 Physics Research Division, Institute of Basic Science, Sungkyunkwan University, Suwon, 440-746, Republic of Korea); Oh, Phillial

    1998-01-01

    We compute the entropy of systems of quantum particles satisfying the fractional exclusion statistics in the space-time of 2+1 dimensional black hole by using the brick-wall method. We show that the entropy of each effective quantum field theory with a Planck scale ultraviolet cutoff obeys the area law, irrespective of the angular momentum of the black hole and the statistics interpolating between Bose-Einstein and Fermi-Dirac statistics.

  19. Rotational invariance and the Pauli exclusion principle

    OpenAIRE

    O'Hara, Paul

    2001-01-01

    In this article, the rotational invariance of entangled quantum states is investigated as a possible cause of the Pauli exclusion principle. First, it is shown that a certain class of rotationally invariant states can only occur in pairs. This will be referred to as the coupling principle. This in turn suggests a natural classification of quantum systems into those containing coupled states and those that do not. Surprisingly, it would seem that Fermi-Dirac statistics follows as a consequence...

  20. Exclusive hadron production in two photon reactions

    International Nuclear Information System (INIS)

    This paper summarises experimental results on exclusive hadron production in two photon collisions at electron positron storage rings and attempts some interpretation. Experimental know how is described and new suggestions are made for future analyses. New model calculations on resonance form factors and pair production amplitudes are presented. The two photon vertex is decomposed such that experiments can be parameterised with the minimal number of free parameters. Selection rules for off shell photon collisions are given in addition to Yang's theorems. (orig.)

  1. Dynamics of non-Markovian exclusion processes

    OpenAIRE

    Khoromskaia, Diana; Rosemary J. Harris; Grosskinsky, Stefan

    2014-01-01

    Driven diffusive systems are often used as simple discrete models of collective transport phenomena in physics, biology or social sciences. Restricting attention to one-dimensional geometries, the asymmetric simple exclusion process (ASEP) plays a paradigmatic role to describe noise-activated driven motion of entities subject to an excluded volume interaction and many variants have been studied in recent years. While in the standard ASEP the noise is Poissonian and the process is therefore Ma...

  2. The Cost Effectiveness of LAA Exclusion

    OpenAIRE

    Bahij Kreidieh; Mois�s Rodr�guez-Ma�ero; Sergio H. Ibarra-Cortez; Paul Schurmann; Miguel Valderr�bano

    2016-01-01

    Left atrial appendage (LAA) exclusion strategies are increasingly utilized for stroke prevention in lieu of oral anticoagulants. Reductions in bleeding risk and long-term compliance issues bundled with comparable stroke prevention benefits have made these interventions increasingly attractive. Unfortunately, healthcare funding remains limited. Comparative cost economic analyses are therefore critical in optimizing resource allocation. In this review we seek to discourse the cost economics ana...

  3. Exclusive production observed at the CMS experiment

    CERN Document Server

    Chudasama, Ruchi

    2016-01-01

    Exclusive W+ W- pair production in photon-photon collisions during the pp runs at 7 and 8TeV are observed and used to put constraints on the Anomalous Quartic Gauge Couplings. During the proton lead collisions in photon-induced vector meson production is observed via the decay of Ypsilon into two muons. The slope of the squared pT distribution is measured to determine the size of the production region.

  4. Robust Visual Tracking via Exclusive Context Modeling.

    Science.gov (United States)

    Zhang, Tianzhu; Ghanem, Bernard; Liu, Si; Xu, Changsheng; Ahuja, Narendra

    2016-01-01

    In this paper, we formulate particle filter-based object tracking as an exclusive sparse learning problem that exploits contextual information. To achieve this goal, we propose the context-aware exclusive sparse tracker (CEST) to model particle appearances as linear combinations of dictionary templates that are updated dynamically. Learning the representation of each particle is formulated as an exclusive sparse representation problem, where the overall dictionary is composed of multiple group dictionaries that can contain contextual information. With context, CEST is less prone to tracker drift. Interestingly, we show that the popular L1 tracker is a special case of our CEST formulation. The proposed learning problem is efficiently solved using an accelerated proximal gradient method that yields a sequence of closed form updates. To make the tracker much faster, we reduce the number of learning problems to be solved by using the dual problem to quickly and systematically rank and prune particles in each frame. We test our CEST tracker on challenging benchmark sequences that involve heavy occlusion, drastic illumination changes, and large pose variations. Experimental results show that CEST consistently outperforms state-of-the-art trackers. PMID:25680224

  5. Robust Visual Tracking via Exclusive Context Modeling

    KAUST Repository

    Zhang, Tianzhu

    2015-02-09

    In this paper, we formulate particle filter-based object tracking as an exclusive sparse learning problem that exploits contextual information. To achieve this goal, we propose the context-aware exclusive sparse tracker (CEST) to model particle appearances as linear combinations of dictionary templates that are updated dynamically. Learning the representation of each particle is formulated as an exclusive sparse representation problem, where the overall dictionary is composed of multiple {group} dictionaries that can contain contextual information. With context, CEST is less prone to tracker drift. Interestingly, we show that the popular L₁ tracker [1] is a special case of our CEST formulation. The proposed learning problem is efficiently solved using an accelerated proximal gradient method that yields a sequence of closed form updates. To make the tracker much faster, we reduce the number of learning problems to be solved by using the dual problem to quickly and systematically rank and prune particles in each frame. We test our CEST tracker on challenging benchmark sequences that involve heavy occlusion, drastic illumination changes, and large pose variations. Experimental results show that CEST consistently outperforms state-of-the-art trackers.

  6. ICT Definition Implication on ICT Career Choice and Exclusion among Women

    Directory of Open Access Journals (Sweden)

    Muchiri Michael Njoki

    2016-05-01

    Full Text Available ICT is driving all areas of the economy and is likely to dictate the future for all genders. The narrow definition of ICT has greatly impacted on the female gender choosing ICT as a career of choice. There are few women in the ICT careers. The study sought to determine the nature of ICT career gender exclusion, status and trend of ICT job opportunities, source of ICT gender career exclusion and the contribution of the narrow definition to the exclusion. A mixed method of survey and desktop method was employed in this study. A structured questionnaire was used in this study in order to identify the factors that influence ICT career choice amongst Kenyan lady students. A purposive sample of Information Technology and Computer Science undergraduate university students (77 females, 56 males; age range 17 to 35 years and 10 postgraduate students in Information Technology from two public universities participated in the study. The paper discusses the emerging unfilled ICT jobs. The study established that the narrow definition negatively influences ICT as a career of Choice among girls. Broadening ICT definition to include ICT related careers that have more social rather than technical aspect accordingly is likely to influence more women to join the field.

  7. Cancer Inhibitors Isolated from an African Plant | NCI Technology Transfer Center | TTC

    Science.gov (United States)

    The National Cancer Institute's Molecular Targets Development Program is seeking parties interested in collaborative research to further develop, evaluate, or commercialize cancer inhibitors isolated from the African plant Phyllanthus englerii. The technology is also available for exclusive or non-exclusive licensing.

  8. PyroArc novel Waste-to-energy technology

    International Nuclear Information System (INIS)

    There is a growing interest in using solid waste as a raw material in the production of gas and materials. A new proprietary technology - called PyroArc - utilizes a wide range of waste fractions combined with a reduction of almost the entire volume. The process employs high temperature plasma technology developed by ScanArc. The Norwegian based enterprise, EnviroArc Technologies AS, has the exclusive rights to use PyroArc technology. (author)

  9. Exclusive ρ0 production at HERMES

    International Nuclear Information System (INIS)

    In this thesis the exclusive electroproduction of ρ0 mesons is analyzed using the data accumulated with the HERMES spectrometer in the years 2002-2005 by scattering the lepton beam of the HERA accelerator of the internal target of HERMES filled with transversely polarized hydrogen gas atoms. The ρ0 production mechanism and, in a model-dependent way, the structure of the nucleon are studied by measuring the spin-density matrix elements (SDMEs), which parameterize the ρ0 production and decay angular distribution. The decomposition of the angular distribution in terms of SDMEs was previously done for both polarized and unpolarized lepton beam and unpolarized target. Recently, the angular distribution was decomposed in terms of SDMEs also for a transversely polarized target. A first measurement of the 30 'transverse' SDMEs is reported in this thesis, yielding information on the degree of s-channel helicity conservation and natural-parity exchange in the case of a transversely polarized target. The measured SDMEs are implemented into the rhoMC Monte Carlo generator, which is currently the only one capable of fully simulating the exclusive ρ0 production and decay for both unpolarized and polarized beam and target. The interest in SDMEs for a polarized target arose after it was shown that at leading twist the corresponding SDMEs can be related to the azimuthal transverse target-spin asymmetry in the cross section of exclusive ρ0 production which is sensitive to the unknown nucleon helicity-ip GPDs. Since the GPD formalism is only valid for longitudinally polarized vector mesons produced by longitudinal photons, for the first time the transverse target-spin asymmetry of longitudinally polarized ρ0 mesons is extracted and compared to the available theoretical predictions, specically considering possible problems with next-to-leading order corrections. (orig.)

  10. Abuse, exclusion and intolerance to being female

    Directory of Open Access Journals (Sweden)

    Elisa Bertha Velázquez Rodríguez

    2012-08-01

    Full Text Available The problem of abuse, exclusion and intolerance to women is a consequence of practices of domination pervasive in contemporary societies. This problem is manifested in the systematic harassment to women's bodies, to her thoughts and personal lifestyles, which constrains her personal dignity and violates her basic human rights. The approach to this analysis is based on the documentary method and is part of an investigation of health and gender issues in the collegiate body Gender and Sustainable Development in the Autonomous University of Mexico State.

  11. Deep exclusive electroproduction of $\\pi^+$ at HERMES

    OpenAIRE

    Kaskulov, Murat M.; Mosel, Ulrich

    2009-01-01

    Deeply virtual electroproduction of pion in exclusive reaction $p(e,e'\\pi^+)n$ is studied using a two-component model which includes soft hadronic and hard partonic reaction mechanisms. The results are compared with the experimental data measured at HERMES in the deep inelastic region for values of $Q^2>1$ GeV$^2$ and $W^2 > 10$ GeV$^2$. At forward angles the $\\pi^+$ cross section is longitudinal and is dominated by exchange of Regge poles, with $\\pi$ the dominant trajectory. The off-forward ...

  12. Exclusive photoproduction of {upsilon} mesons at HERA

    Energy Technology Data Exchange (ETDEWEB)

    Chekanov, S.; Derrick, M.; Magill, S. [Argonne National Laboratory, Argonne, IL (US)] (and others)

    2009-03-15

    The exclusive photoproduction reaction {gamma} p {yields} {upsilon} p has been studied with the ZEUS experiment in ep collisions at HERA using an integrated luminosity of 468 pb{sup -1}. The measurement covers the kinematic range 60

  13. Death to perturbative QCD in exclusive processes?

    Energy Technology Data Exchange (ETDEWEB)

    Eckardt, R.; Hansper, J.; Gari, M.F. [Institut fuer Theoretische Physik, Bochum (Germany)

    1994-04-01

    The authors discuss the question of whether perturbative QCD is applicable in calculations of exclusive processes at available momentum transfers. They show that the currently used method of determining hadronic quark distribution amplitudes from QCD sum rules yields wave functions which are completely undetermined because the polynomial expansion diverges. Because of the indeterminacy of the wave functions no statement can be made at present as to whether perturbative QCD is valid. The authors emphasize the necessity of a rigorous discussion of the subject and the importance of experimental data in the range of interest.

  14. An exclusion process with dynamic roadblocks

    Science.gov (United States)

    Ning, Guo; Jin-Yong, Chen; Mao-Bin, Hu; Rui, Jiang

    2016-06-01

    We study an exclusion process with multiple dynamic roadblocks. Each roadblock can move diffusively forward or backward with different rates, as well as unbind from/rebind to a free site. By Monte Carlo simulations, the two moving types are investigated in combination of roadblock number. The case of only diffusive roadblocks shows an asymmetric current-density relation. The case of only long-range jumping roadblocks presents that flux decreases with increasing roadblock number. Project supported by the National Basic Research Program of China (Grant No. 2012CB725404) and the National Natural Science Foundation of China (Grant Nos. 11422221, 71171185, and 71371175).

  15. Asymptotic behaviour of exclusive processes in QCD

    International Nuclear Information System (INIS)

    The main ideas, methods and results in the investigation of the asymptotic behaviour of exclusive processes are reviewed. We discuss power behaviour and its dependence on hadron quantum numbers, logarithmic corrections and properties of nonperturbative hadronic wave functions. Applications to meson and baryon form factors, strong, electromagnetic and weak decays of heavy mesons, elastic scattering, threshold behaviour of inclusive structure functions, etc., are described. Comparison of theoretical predictions with experimental data is made whenever possible. The review may be of interest to theoreticians, experimentalists and students specializing in elementary particle physics. The experts in this field can also find new results (nonleading logarithms, higher twist processes, novel applications, etc.). (orig.)

  16. Nonlinear Cross-Diffusion with Size Exclusion

    KAUST Repository

    Burger, Martin

    2010-01-01

    The aim of this paper is to investigate the mathematical properties of a continuum model for diffusion of multiple species incorporating size exclusion effects. The system for two species leads to nonlinear cross-diffusion terms with double degeneracy, which creates significant novel challenges in the analysis of the system. We prove global existence of weak solutions and well-posedness of strong solutions close to equilibrium. We further study some asymptotics of the model, and in particular we characterize the large-time behavior of solutions. 2010 © Society for Industrial and Applied Mathematics.

  17. Exclusion type spatially heterogeneous processes in continuum

    CERN Document Server

    Blank, Michael

    2011-01-01

    We study deterministic discrete time exclusion type spatially heterogeneous particle processes in continuum. A typical example of this sort is a traffic flow model with obstacles: traffic lights, speed bumps, spatially varying local velocities etc. Ergodic averages of particle velocities are obtained and their connections to other statistical quantities, in particular to particle and obstacles densities (the so called Fundamental Diagram) is analyzed rigorously. The main technical tool is a "dynamical" coupling construction applied in a nonstandard fashion: instead of proving the existence of the successful coupling (which even might not hold) we use its presence/absence as an important diagnostic tool.

  18. Bitcoin and Beyond: Exclusively Informational Money

    OpenAIRE

    Bergstra, J. A.; Leeuw, van der, R.

    2013-01-01

    The famous new money Bitcoin is classified as a technical informational money (TIM). Besides introducing the idea of a TIM, a more extreme notion of informational money will be developed: exclusively informational money (EXIM). The informational coins (INCOs) of an EXIM can be in control of an agent but are not owned by any agent. INCOs of an EXIM cannot be stolen, but they can be lost, or thrown away. The difference between an EXIM and a TIM shows up when considering a user perspective on se...

  19. Exclusive Dealing and Entry, When Buyers Compete: Comment

    OpenAIRE

    Julian Wright

    2009-01-01

    In a recent paper, Chiara Fumagalli and Massimo Motta (2006) challenge the idea that an incumbent can foreclose efficient entry in the face of scale economies by using exclusive contracts. They claim that inefficient exclusion does not arise when buyers are homogenous firms that compete downstream. However, when upstream firms can compete in two-part tariffs, their equilibrium analysis contains some errors. Fixing these errors, inefficient exclusion arises when scale economies are sufficientl...

  20. Prison work in the context of social exclusion

    OpenAIRE

    Simon, Frances

    1999-01-01

    This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University. Social exclusion is a multi-dimensional concept, but for most people an important component of social inclusion is work, meaning paid employment. The harshest form of social exclusion is imprisonment. Yet prisoners are required to work, which raises the question of the relationship between prison work and social exclusion or inclusion. Historically the purposes of prison work have been shi...

  1. Does Future Social Exclusion have an Effect on State Authenticity?

    OpenAIRE

    Wilson, Craig Frank

    2010-01-01

    Previous research on social exclusion has found that it has many social and personal consequences, such as disrupting self-regulation, and lowering well-being, self-esteem and the need to belong. However, authenticity is a part of the self that has not been studied with respect to social exclusion. The present study aims to investigate whether state authenticity (authenticity that is affected by social environments) is affected by social exclusion, and whether these effects are mediated by tr...

  2. A Weighted Exact Test for Mutually Exclusive Mutations in Cancer

    OpenAIRE

    Leiserson, Mark D. M.; Reyna, Matthew A; Raphael, Benjamin J.

    2016-01-01

    The somatic mutations in the pathways that drive cancer development tend to be mutually exclusive across tumors, providing a signal for distinguishing driver mutations from a larger number of random passenger mutations. This mutual exclusivity signal can be confounded by high and highly variable mutation rates across a cohort of samples. Current statistical tests for exclusivity that incorporate both per-gene and per-sample mutational frequencies are computationally expensive and have limited...

  3. 78 FR 23886 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2013-04-23

    ..., Agricultural Research Service, intends to grant to Biosortia Pharmaceuticals of Dublin, Ohio, an exclusive... the public interest to so license this invention as Biosortia Pharmaceuticals of Dublin, Ohio...

  4. An Exclusively Human Milk Diet Reduces Necrotizing Enterocolitis

    OpenAIRE

    Herrmann, Kenneth; Carroll, Katherine

    2014-01-01

    Objective: This study tested the hypothesis that feeding an exclusively human milk (EHM) diet to premature infants reduces the incidence of necrotizing enterocolitis (NEC) associated with enteral feeding.

  5. Liberal-conservative differences in inclusion-exclusion strategy choice,

    Directory of Open Access Journals (Sweden)

    John D. Jasper

    2008-06-01

    Full Text Available Inclusion and exclusion strategies for allocation of scarce goods involve different processes. The conditions under which one strategy is chosen in favor of the other, however, have not been fully explicated. In the present study, decision makers chose a single strategy after reading through descriptions of 16 potential organ recipients; they then narrowed the list of transplant candidates. Most liberals chose to use exclusion under conditions of abundance and inclusion under scarcity. In contrast, conservatives preferred an inclusion strategy under abundance and exclusion (though not significantly under scarcity. Theoretical implications as well as ongoing work in inclusion-exclusion strategy choice, political ideology, and distributive justice are discussed.

  6. A study of confidential unit exclusion.

    Science.gov (United States)

    Kean, C A; Hsueh, Y; Querin, J J; Keating, L J; Allensworth, D D

    1990-10-01

    The effectiveness of the confidential unit exclusion (CUE) procedure recommended by the Food and Drug Administration has been questioned by the blood banking community. The purpose of this study was to determine whether donors were informing the blood center correctly regarding the disposition (transfuse or do not transfuse) of their donated blood. A letter explaining the confidential study and requesting permission to send the participant a questionnaire noting his or her self-exclusion choice was mailed to 230 donors who had chosen transfuse and 276 donors who had chosen do not transfuse. After consent was obtained, participants were sent a second packet and asked to indicate whether they had chosen correctly and, if not, to identify reasons for that incorrect choice. A seven-word terminology quiz made up of words from the CUE form was also enclosed. All participants who had chosen transfuse indicated that this was the correct choice. Approximately 50 percent of those who had chosen do not transfuse indicated that this was an incorrect choice; the most common reason was that "I was not paying attention." The most frequently misunderstood term was "confidential." Donors who chose do not transfuse had a significantly higher rate of error on the terminology quiz (p less than 0.01) than did those who chose transfuse. PMID:2219257

  7. Action co-representation and social exclusion.

    Science.gov (United States)

    Costantini, Marcello; Ferri, Francesca

    2013-05-01

    Humans are thought to be able to form shared representations, considered a keystone of social cognition. However, whether and to what extent such representations are social in nature is still open for debate. In the present study, we address the question of whether action co-representation can be modulated by social attitudes, such as judgments about one's own social status. Two groups of participants performed an Interactive Simon task after the experimental induction of a feeling of social inclusion or exclusion (ostracism) by means of a virtual ball tossing game. Results showed a compatibility effect in included, but not in excluded participants. This indicates that judgments about one's own social status modulate action co-representation. We suggest that this modulation may occur by way of a redirection of one's attentional focus away from others when one experiences social exclusion. This is a far-reaching issue given the increasing need for integration in modern society. Indeed, if integration fails, modern society fails also. PMID:23543105

  8. Social support for schoolchildren at risk of social exclusion

    Directory of Open Access Journals (Sweden)

    Ivanauskiene V.

    2012-10-01

    Full Text Available Social exclusion is a wider concept than poverty and includes not only material conditions but also inability to participate in economic, social, political and cultural life. The essence of social exclusion is social relationships (more exactly breaking off relationships, which may mean not only pushing away some members of the society, but also breaking off relationships with the society from the side of a person himself/herself. The reasons of origin of social exclusion may be legal, political, economical, social and cultural. Nowadays social exclusion is predetermined by social-economic factors. According to Poviliūnas (2001, the problems of children’s social exclusion may be solved ensuring proper education, care of public health, safety and minimal life standard. Growing aggression and violence of schoolchildren and their social exclusion are nowadays an important issue of political debate and media reports. Often schoolchildren face the risk of social exclusion at school during the period of adolescence. The risk also depends on the social status of their family in the society and the relationship of the family members. The aim of the article is to identify characteristic features of schoolchildren at risk of social exclusion and analyze social support provided for them. A quantitative research was carried out to achieve the aim. The method of data collection is a questionnaire. 105 teachers working in 3 secondary schools in Lithuania participated in the research. The research results revealed that most often schoolchildren face the risk of social exclusion at school during adolescence period. They are characterized as incommunicative, unsociable, passive, and shy, do not trust others, are vulnerable, have learning problems and avoid collaborative activities. These schoolchildren usually come from families of social risk or single parent families. The support provided at school by teachers to schoolchildren at risk of social exclusion

  9. Technology or Process First? A Call for Mediation Between ESM and BPM Approaches in Organizations

    DEFF Research Database (Denmark)

    Siurdyban, Artur; Svejvig, Per; Møller, Charles

    2011-01-01

    Enterprise Systems Management (ESM) and Business Process Management (BPM), although highly correlated, have evolved as alternative and mutually exclusive approaches to corporate infrastructure. As a result, companies struggle to nd the right balance between technology and process factors in infra......Enterprise Systems Management (ESM) and Business Process Management (BPM), although highly correlated, have evolved as alternative and mutually exclusive approaches to corporate infrastructure. As a result, companies struggle to nd the right balance between technology and process factors...

  10. The concept of the Economic Exclusive Zone

    Directory of Open Access Journals (Sweden)

    Dorina Patuzi

    2015-03-01

    Full Text Available The important and the new concept that brought the third UN Conference of the Law of the Sea was the Economic Exclusive Zone (EEZ, requested by countries whose coasts are bordering on the oceans, seas, but also in harmony with the interests of countries which have extensive coastline or those with specific geographical features, which have a very narrow coastal zone. On December 10, 1982, nearly 120 countries signed the new United Nations Convention on the Law of the Sea, as one of the most significant international conferences. Part V of that Convention (more precisely Articles 55 to 75 provides for an “Exclusive Economic Zone” extending 200 nautical miles seaward from the coast. If all coastal states thus exercised their jurisdiction over their own EEZ, some 38 million square nautical miles would become their “economic patrimony”. It should be mentioned that the ocean represents 71% of the total surface of the earth and that 32% of that falls under the jurisdiction of coastal states. Consequently inside these economic zones would lie 90% of global fishing, 87% of oil deposits and 10 % of polymetallic nodules. The EEZ provisions have received widespread support and have become an integral part of international practice especially when the Convention of 1982 entered into force, also articles 55 and 86 of the Convention make it clear that the EEZ is not a part of the territorial sea, but it is a zone sui generis, with a statute of its own. Some countries had claimed 200-mile EEZ and other have established a 200- mile Exclusive Fishing Zone (EFZ. The countries benefiting the most from the EEZ concept are in order of the size of their zones: USA, Australia, Indonesia, New Zealand, Canada and Russia. If this concept was to be applied by all coastal Mediterranean States, the entire sea would be covered by EEZs of the littoral countries. The countries of the Mediterranean that would most benefit from the EEZ are Greece, Cyprus, Italy and Malta

  11. Determinants of exclusive breastfeeding in Nigeria

    Directory of Open Access Journals (Sweden)

    Odiase Justice I

    2011-01-01

    Full Text Available Abstract Background Exclusive breast feeding (EBF has important protective effects on the survival of infants and decreases risk for many early-life diseases. The purpose of this study was to assess the factors associated with EBF in Nigeria. Methods Data on 658 children less than 6 months of age were obtained from the Nigeria Demographic and Health Survey (NDHS 2003. The 2003 NDHS was a multi-stage cluster sample survey of 7864 households. EBF rates were examined against a set of individual, household and community level variables using a backward stepwise multilevel logistic regression method. Results The average EBF rate among infants younger than 6 months of age was 16.4% (95%CI: 12.6%-21.1% but was only 7.1% in infants in their fifth month of age. After adjusting for potential confounders, multivariate analyses revealed that the odds of EBF were higher in rich (Adjusted Odds Ratios (AOR = 1.15, CI = 0.28-6.69 and middle level (AOR = 2.45, CI = 1.06-5.68 households than poor households. Increasing infant age was associated with significantly less EBF (AOR = 0.65, 95%CI: 0.51-0.82. Mothers who had four or more antenatal visits were significantly more likely to engage in EBF (AOR = 2.70, 95%CI = 1.04-7.01. Female infants were more likely to be exclusively breastfed than male infants (AOR = 2.13, 95%CI = 1.03-4.39. Mothers who lived in the North Central geopolitical region were significantly more likely to exclusively breastfeed their babies than those mothers who lived in other geopolitical regions. Conclusions The EBF rate in Nigeria is low and falls well short of the expected levels needed to achieve a substantial reduction in child mortality. Antenatal care was strongly associated with an increased rate of EBF. Appropriate infant feeding practises are needed if Nigeria is to reach the child survival Millennium Development Goal of reducing infant mortality from about 100 deaths per 1000 live births to a target of 35 deaths per 1000 live

  12. 77 FR 36477 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2012-06-19

    ..., Agricultural Research Service, intends to grant to the University of Nebraska-Lincoln of Lincoln, Nebraska, an... States of America, as represented by the Secretary of Agriculture. The prospective exclusive license will.... The prospective exclusive license may be granted unless, within thirty (30) days from the date of...

  13. 77 FR 2947 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2012-01-20

    ..., Agricultural Research Service, intends to grant to Oregon State University of Corvallis, Oregon, an exclusive... represented by the Secretary of Agriculture. The prospective exclusive license will be royalty-bearing and will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. The prospective...

  14. 78 FR 27181 - Notice of Intent To Grant Exclusive Licenses

    Science.gov (United States)

    2013-05-09

    ... Agriculture, Agricultural Research Service, intends to grant to Oregon State University of Corvallis, Oregon... Agriculture. The ] prospective exclusive licenses will be royalty-bearing and will comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. The prospective exclusive licenses may be granted...

  15. From Moral Exclusion to Moral Inclusion: Theory for Teaching Peace

    Science.gov (United States)

    Opotow, Susan; Gerson, Janet; Woodside, Sarah

    2005-01-01

    This article presents Moral Exclusion Theory as a way to systematize the study of complex issues in peace education and to challenge the thinking that supports oppressive social structures. The authors define its 2 key concepts: moral exclusion, the limited applicability of justice underlying destructive conflicts and difficult social problems;…

  16. Income and economic exclusion: do they measure the same concept?

    Directory of Open Access Journals (Sweden)

    Renahy Emilie

    2012-01-01

    Full Text Available Abstract Introduction In this paper, we create an index of economic exclusion based on validated questionnaires of economic hardship and material deprivation, and examine its association with health in Canada. The main study objective is to determine the extent to which income and this index of economic exclusion index are overlapping measurements of the same concept. Methods We used the Canadian Household Panel Survey Pilot and performed multilevel analysis using a sample of 1588 individuals aged 25 to 64, nested within 975 households. Results While economic exclusion is inversely correlated with both individual and household income, these are not perfectly overlapping constructs. Indeed, not only these indicators weakly correlated, but they also point to slightly different sociodemographic groups at risk of low income and economic exclusion. Furthermore, the respective associations with health are of comparable magnitude, but when these income and economic exclusion indicators are included together in the same model, they point to independent and cumulative, not redundant effects. Conclusions We explicitly distinguish, both conceptually and empirically, between income and economic exclusion, one of the main dimensions of social exclusion. Our results suggest that the economic exclusion index we use measures additional aspects of material deprivation that are not captured by income, such as the effective hardship or level of economic 'well-being'.

  17. What Determines Financial Exclusion? Evidence from Bolivian Household Data

    OpenAIRE

    Yener Altunbas; John Thornton; Alper Kara

    2010-01-01

    We use a bivariate probit model with sample selection to investigate the factors affecting financial exclusion of Bolivian households. We find evidence that for heads of households, being female and indigenous is likely to result in exclusion from formal credit mechanisms, though being employed in the public sector and, for females, by having a university education, mitigates this.

  18. Invitation to algorithmic uses of inclusion–exclusion

    DEFF Research Database (Denmark)

    Husfeldt, Thore

    I give an introduction to algorithmic uses of the principle of inclusion-exclusion. The presentation is intended to be be concrete and accessible, at the expense of generality and comprehensiveness.......I give an introduction to algorithmic uses of the principle of inclusion-exclusion. The presentation is intended to be be concrete and accessible, at the expense of generality and comprehensiveness....

  19. 77 FR 20823 - Prospective Grant of Exclusive License: Family Healthware

    Science.gov (United States)

    2012-04-06

    ... HUMAN SERVICES Centers for Disease Control and Prevention Prospective Grant of Exclusive License: Family... Analysis for Personalized Disease Prevention Plan,'' filed 5/20/2008, claiming priority to Provisional... Application Pending. Priority Date: 2/3/2005. Issue Date: N/A. The prospective exclusive license will...

  20. 7 CFR 205.671 - Exclusion from organic sale.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Exclusion from organic sale. 205.671 Section 205.671..., Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE (CONTINUED) ORGANIC FOODS PRODUCTION ACT PROVISIONS NATIONAL ORGANIC PROGRAM Administrative Inspection and Testing, Reporting, and Exclusion from...

  1. THE TAX EXCLUSION FOR EMPLOYER-SPONSORED HEALTH INSURANCE

    OpenAIRE

    Jonathan Gruber

    2011-01-01

    This paper reviews the issues raised by and the impacts of the tax exclusion for employer-sponsored health insurance. After reviewing the arguments for and against this policy, I present evidence from a micro-simulation model on the impacts on federal revenue, insurance coverage, and income distribution of various reforms to the exclusion.

  2. Contrasting Stories of Inclusion/Exclusion in the Chemistry Classroom

    Science.gov (United States)

    Gomes, Maria de Fatima Cardoso; Mortimer, Eduardo F.; Kelly, Gregory J.

    2011-01-01

    This article reports on the construction process of inclusion/exclusion for high school chemistry students in two schools in Belo Horizonte, the capital of Minas Gerais State, Brazil. We examined the interactional accomplishment of inclusion/exclusion of four students, two from a private school and two from a public school. The aim of this article…

  3. 17 CFR 242.505 - Exclusion for news media.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Exclusion for news media. 242.505 Section 242.505 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED...-Analyst Certification § 242.505 Exclusion for news media. No provision of this Regulation AC shall...

  4. 21 CFR 529.469 - Competitive exclusion culture.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 6 2010-04-01 2010-04-01 false Competitive exclusion culture. 529.469 Section 529.469 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED... Competitive exclusion culture. (a) Specifications. Each packet of lyophilized culture contains either 2,000...

  5. Reasons for Exclusion from School. Research Brief No. 244.

    Science.gov (United States)

    Osler, Audrey; Watling, Rob; Busher, Hugh; Cole, Ted; White, Andy

    This study examined the reasons behind exclusion from school, emphasizing the exclusion of students with special needs, ethnic minority children, and children looked after by local authorities. Data collection included interviews with local education authority (LEA) officers; interviews with teachers and administrators; and documents from the…

  6. Ion Exclusion by Sub 2-nm Carbon Nanotube Pores

    Energy Technology Data Exchange (ETDEWEB)

    Fornasiero, F; Park, H G; Holt, J K; Stadermann, M; Grigoropoulos, C P; Noy, A; Bakajin, O

    2008-04-09

    Carbon nanotubes offer an outstanding platform for studying molecular transport at nanoscale, and have become promising materials for nanofluidics and membrane technology due to their unique combination of physical, chemical, mechanical, and electronic properties. In particular, both simulations and experiments have proved that fluid flow through carbon nanotubes of nanometer size diameter is exceptionally fast compared to what continuum hydrodynamic theories would predict when applied on this length scale, and also, compared to conventional membranes with pores of similar size, such as zeolites. For a variety of applications such as separation technology, molecular sensing, drug delivery, and biomimetics, selectivity is required together with fast flow. In particular, for water desalination, coupling the enhancement of the water flux with selective ion transport could drastically reduce the cost of brackish and seawater desalting. In this work, we study the ion selectivity of membranes made of aligned double-walled carbon nanotubes with sub-2 nm diameter. Negatively charged groups are introduced at the opening of the carbon nanotubes by oxygen plasma treatment. Reverse osmosis experiments coupled with capillary electrophoresis analysis of permeate and feed show significant anion and cation rejection. Ion exclusion declines by increasing ionic strength (concentration) of the feed and by lowering solution pH; also, the highest rejection is observed for the A{sub m}{sup Z{sub A}} C{sub n}{sup Z{sub C}} salts (A=anion, C=cation, z= valence) with the greatest Z{sub A}/Z{sub C} ratio. Our results strongly support a Donnan-type rejection mechanism, dominated by electrostatic interactions between fixed membrane charges and mobile ions, while steric and hydrodynamic effects appear to be less important. Comparison with commercial nanofiltration membranes for water softening reveals that our carbon nanotube membranes provides far superior water fluxes for similar ion

  7. Revisiting Marx and Dahrendorf on social exclusion and inclusion

    Directory of Open Access Journals (Sweden)

    Fatih Irmak

    2012-11-01

    Full Text Available Social exclusion and inclusion have become popular concepts discussed in social sciences for the last three decades. In extant literature, it is understood that discussions around these concepts rarely refer to the classical sociological thought emerged in Europe, even though these concepts are quite relative to discuss within the boundaries of sociological thought, especially in conflict tradition. Little attention has also been paid to explanation of social exclusion and social inclusion as regards to the conflict tradition. In this regard, this piece of work relates the issue to thoughts of two leading scholars of conflict tradition. This study traces roots of notions of social exclusion and inclusion in the conflict tradition by examining original works of Marx and Dahrendorf. This paper shows contending and converging ideas of Marx and Dahrendorf on social exclusion and social inclusion. Finally, the paper rejuvenates the ideas of conflict tradition on the domain of social exclusion and inclusion.

  8. Gold multifragmentation: Analysis of an exclusive experiment

    International Nuclear Information System (INIS)

    We analyze completely exclusive 1 GeV/nucleon gold-emulsion reaction data with special emphasis on quantities which may help to settle the unsolved problem of which reaction mechanism produces the multifragmentation of heavy nuclei. We present results on correlations between target fragments and projectile fragments and among projectile fragments. In particular, we present for the first time the evolution of the mass yield distribution with the violence of the collisions which is characterized by the number of Z = 1 particles. We find that events producing Z = 2 particles have a different signature than those producing medium mass fragments. This shows that the agreement of the data with theories describing the inclusive mass yield by a single process: like a liquid gas phase transition: is accidental

  9. Exclusive electroproduction of $\\phi$ mesons at HERA

    CERN Document Server

    Chekanov, S; Adamczyk, L; Adamus, M; Adler, V; Aghuzumtsyan, G; Allfrey, P D; Antonioli, P; Antonov, A; Arneodo, M; Bailey, D S; Bamberger, A; Barakbaev, A N; Barbagli, G; Barbi, M; Bari, G; Barreiro, F; Bartsch, D; Basile, M; Behrens, U; Bell, M A; Bellagamba, L; Bellan, P M; Benen, A; Bertolin, A; Bhadra, S; Bloch, I; Bold, T; Boos, E G; Borras, K; Boscherini, D; Brock, I; Brook, N H; Brugnera, R; Brümmer, N; Bruni, A; Bruni, G; Bussey, P J; Butterworth, J M; Büttner, C; Bylsma, B; Caldwell, A; Capua, M; Cara Romeo, G; Carli, T; Carlin, R; Cassel, D G; Catterall, C D; Abramowicz, H; Chwastowski, J; Ciborowski, J; Ciesielski, R; Cifarelli, Luisa; Cindolo, F; Cole, J E; Collins-Tooth, C; Contin, A; Cooper-Sarkar, A M; Coppola, N; Corradi, M; Corriveau, F; Costa, M; Cottrell, A; Cui, Y; D'Agostini, G; Dal Corso, F; Danilov, P; De Pasquale, S; Dementiev, R K; Derrick, M; Devenish, R C E; Dhawan, S; Dobur, D; Dolgoshein, B A; Doyle, A T; Drews, G; Durkin, L S; Dusini, S; Eisenberg, Y; Ermolov, P F; Eskreys, Andrzej; Everett, A; Ferrando, J; Ferrero, M I; Figiel, J; Foster, B; Foudas, C; Fourletov, S; Fourletova, J; Fry, C; Gabareen, A; Galas, A; Gallo, E; Garfagnini, A; Geiser, A; Genta, C; Gialas, I; Giusti, P; Gladilin, L K; Gladkov, D; Glasman, C; Göbel, F; Goers, S; Goncalo, R; González, O; Gosau, T; Göttlicher, P; Grabowska-Bold, I; Graciani-Díaz, R; Grigorescu, G; Grijpink, S; Groys, M; Grzelak, G; Gutsche, O; Gwenlan, C; Haas, T; Hain, W; Hall-Wilton, R; Hamatsu, R; Hamilton, J; Hanlon, S; Hart, C; Hartmann, H; Hartner, G; Heaphy, E A; Heath, G P; Helbich, M; Hilger, E; Hochman, D; Holm, U; Horn, C; Iacobucci, G; Iga, Y; Irrgang, P; Jakob, H P; Jiménez, M; Jones, T W; Kagawa, S; Kahle, B; Kaji, H; Kananov, S; Karshon, U; Karstens, F; Kasemann, M; Kataoka, M; Katkov, I I; Kcira, D; Keramidas, A; Khein, L A; Kim, J Y; Kind, O; Kisielewska, D; Kitamura, S; Koffeman, E; Kohno, T; Kooijman, P; Koop, T; Korzhavina, I A; Kotanski, A; Kötz, U; Kowal, A M; Kowalski, H; Kramberger, G; Kreisel, A; Krumnack, N; Kulinski, P; Kuze, M; Kuzmin, V A; Labarga, L; Lammers, S; Lelas, D; Levchenko, B B; Levy, A; Li, L; Lightwood, M S; Lim, H; Limentani, S; Ling, T Y; Liu, C; Liu, X; Löhr, B; Lohrmann, E; Loizides, J H; Long, K R; Longhin, A; Lukasik, J; Lukina, O Yu; Luzniak, P; Ma, K J; Maddox, E; Magill, S; Malka, J; Mankel, R; Margotti, A; Marini, G; Martin, J F; Martínez, M; Mastroberardino, A; Matsuzawa, K; Mattingly, M C K; Melzer-Pellmann, I A; Menary, S R; Metlica, F; Meyer, U; Miglioranzi, S; Milite, M; Mirea, A; Monaco, V; Montanari, A; Musgrave, B; Nagano, K; Namsoo, T; Nania, R; Nguyen, C N; Nigro, A; Ning, Y; Noor, U; Notz, D; Nowak, R J; Nuncio-Quiroz, A E; Oh, B Y; Olkiewicz, K; Ota, O; Padhi, S; Palmonari, F; Patel, S; Paul, E; Pavel, Usan; Pawlak, J M; Pelfer, P G; Pellegrino, A; Pesci, A; Piotrzkowski, K; Plamondon, M; Plucinsky, P P; Pokrovskiy, N S; Polini, A; Proskuryakov, A S; Przybycien, M B; Rautenberg, J; Raval, A; Reeder, D D; Ren, Z; Renner, R; Repond, J; Ri, Y D; Rinaldi, L; Robins, S; Rosin, M; Ruspa, M; Ryan, P; Sacchi, R; Salehi, H; Santamarta, R; Sartorelli, G; Savin, A A; Saxon, D H; Schagen, S; Schioppa, M; Schlenstedt, S; Schleper, P; Schmidke, W B; Schneekloth, U; Schörner-Sadenius, T; Sciulli, F; Shcheglova, L M; Skillicorn, I O; Slominski, W; Smith, W H; Soares, M; Solano, A; Son, D; Sosnovtsev, V V; Stairs, D G; Stanco, L; Standage, J; Stifutkin, A; Stonjek, S; Stopa, P; Stösslein, U; Straub, P B; Suchkov, S; Susinno, G; Suszycki, L; Sutiak, J; Sutton, M R; Sztuk, J; Szuba, D; Szuba, J; Tapper, A D; Targett-Adams, C; Tassi, E; Tawara, T; Terron, J; Tiecke, H G; Tokushuku, K; Tsurugai, T; Turcato, M; Tymieniecka, T; Tyszkiewicz, A; Ukleja, A; Ukleja, J; Vázquez, M; Vlasov, N N; Voss, K C; Walczak, R; Walsh, R; Wang, M; Whitmore, J J; Whyte, J; Wichmann, K; Wick, K; Wiggers, L; Wills, H H; Wing, M; Wlasenko, M; Wolf, G; Yagues-Molina, A G; Yamada, S; Yamazaki, Y; Yoshida, R; Youngman, C; Zambrana, M; Zawiejski, L; Zeuner, W; Zhautykov, B O; Zhou, C; Zichichi, A; Ziegler, A; Zotkin, D S; Zotkin, S A; De Favereau, J; De Wolf, E; Del Peso, J

    2005-01-01

    Exclusive electroproduction of $\\phi$ mesons has been studied in $e^\\pm p$ collisions at $\\sqrt{s}=318 \\gev$ with the ZEUS detector at HERA using an integrated luminosity of 65.1 pb$^{-1}$. The $\\gamma^*p$ cross section is presented in the kinematic range $2

  10. Racial Exclusion in the Online World

    Directory of Open Access Journals (Sweden)

    Bhoomi K. Thakore

    2013-05-01

    Full Text Available As the internet has become an integral part of everyday life, it is understood that patterns of racial stereotyping and discrimination found in the offline world are often reproduced online. In our paper, we examine two exclusionary practices in an online environment for adult toy collectors: First, the exclusion of non-white individuals who are expected to form immediate friendships with other non-white members; and second, the essentializing of racial issues when concerns over the lack of racial diversity in the toys are discussed. This dismissal is often directly connected to non-white members’ decisions to no longer participate, resulting in a new form of segregation within virtual space.

  11. Deep exclusive electroproduction of $\\pi^+$ at HERMES

    CERN Document Server

    Kaskulov, Murat M

    2009-01-01

    Deeply virtual electroproduction of pion in exclusive reaction $p(e,e'\\pi^+)n$ is studied using a two-component model which includes soft hadronic and hard partonic reaction mechanisms. The results are compared with the experimental data measured at HERMES in the deep inelastic region for values of $Q^2>1$ GeV$^2$ and $W^2 > 10$ GeV$^2$. At forward angles the $\\pi^+$ cross section is longitudinal and is dominated by exchange of Regge poles, with $\\pi$ the dominant trajectory. The off-forward region with $-t>1$ GeV$^2$ is transverse and shows the dominance of partonic subprocesses. An implication of present results for the future JLAB facilities are briefly discussed.

  12. Generalized parton distributions and exclusive processes

    Energy Technology Data Exchange (ETDEWEB)

    Guzey, Vadim [Hampton U.

    2013-10-01

     In last fifteen years, GPDs have emerged as a powerful tool to reveal such aspects of the QCD structure of the nucleon as: - 3D parton correlations and distributions; - spin content of the nucleon.  Further advances in the field of GPDs and hard exclusive processes rely on: - developments in theory and new methods in phenomenology such as new flexible parameterizations, neural networks, global QCD fits - new high-precision data covering unexplored kinematics: JLab at 6 and 12 GeV, Hermes with recoil detector, Compass, EIC. This slide-show presents:  Nucleon structure in QCD, particularly hard processes, factorization and parton distributions; and a brief overview of GPD phenomenology, including basic properties of GPDs, GPDs and QCD structure of the nucleon, and constraining GPDs from experiments.

  13. Sport, physical activity and social exclusion.

    Science.gov (United States)

    Collins, Mike

    2004-08-01

    This paper is a brief review of the concept of social exclusion and its evolution. I address which individuals are excluded from sport and physical activity and how; link inclusion policies to the 'cross-cutting issues' and the idea of social capital; and outline the intervention policies being adopted in the new sport strategy 'Game Plan' (). I address the link between transport, exercise and health in a case study. Since these policies are new, research and evaluation has been short term and scattered, and outcome measurements have not yet received academic or professional consensus, it is too soon to say for sure what works or even to confirm what is best practice. PMID:15370484

  14. Weave of senses: school inclusion and exclusion

    Directory of Open Access Journals (Sweden)

    Daniela Giorgenon

    2012-05-01

    Full Text Available Supported by Discourse Analysis studies made by Michel Pêcheux, we aimed at listening and analyzing senses materialized in the writing of teachers (subjects of the investigation about the process of inclusion of children and teenagers with the so-called “mental disabilities” in regular Elementary Schools. Unwinding the discursive threads, we trace the way how ideology captures these individuals, by observing how they - as subjects affected by the position they occupy at school - name and take on discursive positions on this issue. Betting there is a “pre-constructed” concept that returns in present time intradiscourse, we reflect on school inclusion and exclusion, and listen to the silenced senses conveyed in discourse.

  15. Asymmetric exclusion processes with shuffled dynamics

    International Nuclear Information System (INIS)

    The asymmetric simple exclusion process (ASEP) with periodic boundary conditions is investigated for shuffled dynamics. In this type of update, in each discrete timestep the particles are updated in a random sequence. Such an update is important for several applications, e.g., for certain models of pedestrian flow in two dimensions. For the ASEP with shuffled dynamics and a related truncated process exact results are obtained for deterministic motion (p = 1). Since the shuffled dynamics is intrinsically stochastic, also this case is nontrivial. For the case of stochastic motion (0 < p < 1) it is shown that, in contrast to all other updates studied previously, the ASEP with shuffled update does not have a product measure steady state. Approximative formulae for the steady-state distribution and fundamental diagram are derived that are in very good agreement with simulation data

  16. Diffractive and exclusive measurements at CDF

    Energy Technology Data Exchange (ETDEWEB)

    Gallinaro, Michele; /Rockefeller U.

    2006-06-01

    Experimental results from the CDF experiment at the Tevatron in p{bar p} collisions at {radical}s = 1.96 TeV are presented on the diffractive structure function at different values of the exchanged momentum transfer squared in the range 0 < Q{sup 2} < 10,000 GeV{sup 2}, on the four-momentum transfer |t| distribution in the region 0 < |t| < 1 GeV{sup 2} for both soft and hard diffractive events up to Q{sup 2} {approx} 4,500 GeV{sup 2}, and on the first experimental evidence of exclusive production in both dijet and diphoton events. A novel technique to align the Roman Pot detectors is also presented.

  17. Exclusion from the Health Insurance Scheme

    CERN Multimedia

    2003-01-01

    A CERN pensioner, member of the Organization's Health Insurance Scheme (CHIS), recently provided fake documents in support of claims for medical expenses, in order to receive unjustified reimbursement from the CHIS. The Administrator of the CHIS, UNIQA, suspected a case of fraud: Accordingly, an investigation and interview of the person concerned was carried out and brought the Organization to the conclusion that fraud had actually taken place. Consequently and in accordance with Article VIII 3.12 of the CHIS Rules, it was decided to exclude this member permanently from the CHIS. The Organization takes the opportunity to remind Scheme members that any fraud or attempt to fraud established within the framework of the CHIS exposes them to: - disciplinary action, according to the Staff Rules and Regulations, for CERN members of the personnel; - definitive exclusion from the CHIS for members affiliated on a voluntary basis. Human Resources Division Tel. 73635

  18. Health technology management: a database analysis as support of technology managers in hospitals.

    Science.gov (United States)

    Miniati, Roberto; Dori, Fabrizio; Iadanza, Ernesto; Fregonara, Mario M; Gentili, Guido Biffi

    2011-01-01

    Technology management in healthcare must continually respond and adapt itself to new improvements in medical equipment. Multidisciplinary approaches which consider the interaction of different technologies, their use and user skills, are necessary in order to improve safety and quality. An easy and sustainable methodology is vital to Clinical Engineering (CE) services in healthcare organizations in order to define criteria regarding technology acquisition and replacement. This article underlines the critical aspects of technology management in hospitals by providing appropriate indicators for benchmarking CE services exclusively referring to the maintenance database from the CE department at the Careggi Hospital in Florence, Italy. PMID:22129945

  19. Recent progress in some exclusive and semi-exclusive processes in proton-proton collisions

    CERN Document Server

    Szczurek, Antoni; Luszczak, Marta; Schafer, Wolfgang

    2015-01-01

    We present the main results of our recent analyses of exclusive production of vector charmonia ($J/\\psi$ and $\\psi'$) in $k_t$-factorization approach and for $\\gamma \\gamma$ production of charged dilepton pairs in exclusive and semiinclusive processes in a new approach, similar in spirit to $k_t$-factorization. The results for charmonia are compared with recent results of the LHCb collaboration. We include some helicity flip contributions and quantify the effect of absorption correction. The effect of $c \\bar c$ wave function is illustrated. We present uncertainties related to $F_2$ structure function which are the main ingredient of the approach. Our results are compared with recent CMS data for dilepton production with lepton isolation cuts imposed.

  20. Assistive Technology

    Science.gov (United States)

    ... Page Resize Text Printer Friendly Online Chat Assistive Technology Assistive technology (AT) is any service or tool that helps ... be difficult or impossible. For older adults, such technology may be a walker to improve mobility or ...

  1. Customer’s expectations in Iranian exclusive industry

    Directory of Open Access Journals (Sweden)

    A. Najafi

    2015-12-01

    Full Text Available The aim of the article. The aim of the article is to investigate customers' expectations, needs and their problems in an exclusive industry in terms of their satisfaction. The results of the analysis. Due to the development of technology in different fields and also the development of careers and increase of competitors, the concept of customers' satisfaction has changed to a necessity for the organizations and survival of their careers. With the help of consecutive evaluation of customer's satisfaction and their needs analysis in the current competitive environment, organizations aim to attract market to their organizations. Basically these evaluations are all implemented systematically and the final results of these reports will be utilized for setting future goals, planning and process improvement in different units of companies. In the current competitive world and basing on organization needs and also their physical situation with reference to the culture of selected city, country or organization, it should be mentioned that different types of models have formed for the evaluation of customers' satisfaction. In this research, different types of models for the evaluation of customers' satisfaction have been studied and compared. Finally, European model has been selected for the evaluation of customers' satisfaction in the industry. This model was first localized and then implemented. The final results were investigated for three one-year period and ultimate changes were considered. In this research, variables such as product quality, service quality, warranty service quality, financial service quality, and value, relationship with customers, perceived image, and loyalty were all studied. For data collection of this descriptive research, we used field method. All the customers were considered. This study has collected data with the help of closed and open questionnaires. Closed questionnaire for the collection of customer's opinions about the

  2. Combat to social exclusion, awareness, and action through nuclear energy applications

    Energy Technology Data Exchange (ETDEWEB)

    Komatsu, Cintia Nagako, E-mail: cintia@ctmsp.mar.mil.br [Centro Tecnologico da Marinha em Sao Paulo (CTMSP), Sao Paulo, SP (Brazil); Aquino, Afonso Rodrigues de, E-mail: araquino@ipen.com [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

    2013-07-01

    Gradually the world becomes more and more supportive and human. Small actions in our daily behavior contribute in a positive way to the social inclusion of people who has not the same opportunities due to physical appearance, social position or education level. The Companies, the basis of our Economy, can also demonstrate this social inclusion mission offering benefits that do not meet only one social layer, but everybody. This paper aims to make a research about the actions that have that awareness to combat social exclusion, emphasizing nuclear technology as a tool to disseminate of such solidarity actions. (author)

  3. Combat to social exclusion, awareness, and action through nuclear energy applications

    International Nuclear Information System (INIS)

    Gradually the world becomes more and more supportive and human. Small actions in our daily behavior contribute in a positive way to the social inclusion of people who has not the same opportunities due to physical appearance, social position or education level. The Companies, the basis of our Economy, can also demonstrate this social inclusion mission offering benefits that do not meet only one social layer, but everybody. This paper aims to make a research about the actions that have that awareness to combat social exclusion, emphasizing nuclear technology as a tool to disseminate of such solidarity actions. (author)

  4. Exclusive and Semi-Exclusive Reactions at a Higher Energy CEBAF

    International Nuclear Information System (INIS)

    More energy at CEBAF provides more opportunity for studies of hadron and nuclear properties. Many of the experiments that could be done are extensions of things already done at lower energies. Others represent new initiatives that could not work or could not theoretically be interpreted at lower energies. The author concentrates on the new initiatives, but do not wish our thinking to neglect what can be learned from continuations of lower energy work. The author begins with a list of some things that should be continued into a new energy regime. (1) Baryon and meson spectroscopy of higher mass states. With 4 GeV incoming electron energy, strange mesons are limited to 1.8 GeV in mass and charm is not producible. (2) Exclusive reactions, including meson and baryon form factors and reactions on few nucleon systems. The latter includes deuteron photodisintegration, the A and B form factors of the deuteron, and the deuteron tensor polarization T20. (And we should not forget T20 in inclusive scattering.) (3) Hadrons in the nuclear medium, with such topics as color transparency, electroproduction of ρ mesons, virtual Compton scattering off nuclei, and backward hadrons from e-d reactions. The very last must be especially important, since it gives the logo used in the advertizing for this conference. In addition, there are new initiatives that this talk will call attention to, in particular: (1) semi-exclusive meson production; (2) duality in semi-exclusive reactions; and (3) new views of exclusive reactions and perturbative QCD (leading to ''off-forward parton distributions'')

  5. 75 FR 39667 - Availability for Non-Exclusive or Partially Exclusive Licensing of a U.S. Patent Application

    Science.gov (United States)

    2010-07-12

    ... Department of the Army Availability for Non-Exclusive or Partially Exclusive Licensing of a U.S. Patent... availability for licensing of the invention set forth in U.S. Patent Application Serial No. 12/149,076, entitled ``Combinations of Gene Deletions for Live Attenuated Shigella Vaccine Strains,'' filed April...

  6. Nano technology

    International Nuclear Information System (INIS)

    This book is introduction of nano technology, which describes what nano technology is, alpha and omega of nano technology, the future of Korean nano technology and human being's future and nano technology. The contents of this book are nano period is coming, a engine of creation, what is molecular engineering, a huge nano technology, technique on making small things, nano materials with exorbitant possibility, the key of nano world the most desirable nano technology in bio industry, nano development plan of government, the direction of development for nano technology and children of heart.

  7. Why Social Exclusion Persists among Older People in Australia

    Directory of Open Access Journals (Sweden)

    Riyana Miranti

    2015-07-01

    Full Text Available The existing literature on social exclusion among older people, though relatively limited, suggests that disadvantage among older people is cumulative in nature. Some aspects of disadvantage starting at early life stages have long-term consequences. As such, older people with disadvantages may be subject to higher risks of persistent social exclusion. This article aims to improve understanding of social exclusion and its persistence among senior Australians in three ways. Firstly, the incidence of social exclusion among older people is analysed using selected indicators. Secondly, the study examines whether an older person experiencing social exclusion at one time is more likely to experience it again (persistence. Thirdly, it investigates what factors may be protecting older people from social exclusion. The analysis is conducted using the first eight waves of the Household, Income and Labour Dynamics in Australia (HILDA Survey. The sample of older people is disaggregated into a younger group (55–64 years at wave 1 and an older group (65+ years. The article suggests that higher education and income, as well as better health conditions and previous employment experiences, are important protective factors from social exclusion for older Australians.

  8. Technology 2020

    Science.gov (United States)

    Newby, Mike

    2005-01-01

    This brief article discusses the new technologies that may be available in 2020 that will impact the field of education. The author believes that the new educational themes will be "flexibility" and "autonomy", and the new technological theme will be "transparency". Topics discussed include genetic technology, pharmacological technology, digital…

  9. Mini review of Central Exclusive Production at LHC

    CERN Document Server

    Brona, Grzegorz

    2009-01-01

    The LHC experiments provide an unprecedented coverage in pseudo-rapidity. This advantage and the high LHC luminosity allow for broad studies of central exclusive production (CEP) \\mbox{processes} such as exclusive production of $\\Upsilon$, di-leptons, di-photons and di-jets. With the proposed near beam detectors (FP420 and FP220) exclusive Higgs and SUSY states will be also \\mbox{accesible}. The \\mbox{discussion} is focused on the CMS programme, but both CMS and ATLAS have similar \\mbox{kinematical} coverage and may perform similar studies.

  10. Mini review of Central Exclusive Production at LHC

    CERN Document Server

    Brona, Grzegorz

    2009-01-01

    The LHC experiments provide an unprecedented coverage in pseudo-rapidity. This advantage and high LHC luminosity allow for broad studies of central exclusive production (CEP) processes such as exclusive production of ¡, di-leptons, di-photons and di-jets. Finally, with the proposed near beam detectors (FP420 and FP220) the exclusive Higgs and SUSY states will be also accesible. The discussion is focused on the CMS programme, as both CMS and ATLAS have similar kinematical coverage and may perform similar studies.

  11. Exclusive breastfeeding duration in Cali, Colombia, 2003

    Directory of Open Access Journals (Sweden)

    Cabrera Gustavo Alonso

    2004-09-01

    Full Text Available Introduction: Exclusive breast-feeding (EB is the nutritional gold standard of children in their 0-6 months of life and its practice is recommended in the current national plans of health, feeding and nutrition. Objective: To describe the duration of exclusive breastfeeding (EB in a cohort of women who breastfed, from Cali, Colombia, in 2003. Methods: A cohort of 438 urban women was established, with first singleton live birth in immediate postpartum, whose childbirth was cared without complications, in one of the six institutions (4 public and 2 private that concentrate 80% of all deliveries from the city, approximately. With the previous consent of each woman and through structured questionnaires, these women were interviewed in the first hours after postpartum; then, they were visited and a face to face interview was applied at home, at days 8, 15, 30, 60, 90, 120, 150 and 180 since the birth, until abandon of EB was identified or woman could not be found. Results: At recruitment, 15 out of 453 puerperal women captured in postpartum rooms refused to participate in the study; 38 (8.5% women were lost during the following. At the end of the months 1°, 2°, 3°, 4°, 5° and 6°, respectively, only 28%, 15%, 9%, 5%, 2% and 1.6% of the women included to the study kept EB practice, according to the adopted criteria. Conclusion: High participation in the prenatal and delivery care of the institutions selected for this study, low lost of women during the following and broad socio-economic distribution of recruited women, allow to suggest that observations from this cohort characterise the duration of EB in 1, 2, 3 and 4 socio-economic strata of urban area of Cali, Colombia, in 2003. The duration of EB in the studied cohort is very short regarding to national and international recommendations. This fact indicates the scarce effects of both, national packages of National Security System in Health and national and local initiatives addressed to

  12. Exclusive hadronic decays of B mesons

    International Nuclear Information System (INIS)

    Using the ARGUS detector at the e+e- storage ring DORIS II, we have measured B decays into exclusive final states containing a D or D* meson plus several pions, or containing a J/ψ or ψ' meson plus a strange particle. Some of these channels have not been seen before, while others represent updated measurements of previous results. The branching ratios are compared with the predictions of the model of Bauer, Stech and Wirbel. Using the cleanest decay channels, the mass of the charged and neutral B meson are found to be msub(B-)=(5280.5±1.0±2.0) MeV/c2 and msub(B0)=(5279.6±0.7±2.0) MeV/c2 respectively, yielding a mass difference msub(B0)-msub(B-)=(-0.9±1.2±0.5) MeV/c2. (orig.)

  13. Exclusive φ meson production in HERMES

    Energy Technology Data Exchange (ETDEWEB)

    Golembiovskaya, Mayya

    2014-03-15

    In the present work exclusive φ meson leptoproduction at HERMES experiment in DESY was studied using the data collected at HERA accelerator in the period from 1998 till 2000 and from 2006 till 2007 years. In the analysis unpolarized and longitudinally polarized hydrogen and deuteron targets were used, the beam consisted of longitudinally polarized leptons. Via measurement of the angular and momentum distribution of the φ meson decay products 23 spin density matrix elements (SDMEs) for the φ meson were obtained. The number of SDMEs was defined by the experiment conditions, e.g. by the beam and target polarization directions. For the mentioned time period φ meson SDMEs were defined at HERMES for the first time. The quantities U{sub 1}, U{sub 2} and U{sub 3} which can be used to check presence of unnatural parity exchange (UPE) mechanism in phi meson production were calculated from SDMEs. All the results were obtained in 3 kinematic bins of Q{sup 2}, 4 kinematic bins of t' and for the integrated kinematics. No statistically significant difference between the results for hydrogen and deuteron targets was observed. The UPE quantities were found to be zero within 2 σ for the integrated kinematics, indicating negligible contribution of UPE for the φ meson production which is in agreement with theory predictions. The test of s-channel helicity conservation hypothesis via comparison of corresponding SDME values showed helicity conservation for the φ meson production.

  14. Exclusive φ meson production in HERMES

    International Nuclear Information System (INIS)

    In the present work exclusive φ meson leptoproduction at HERMES experiment in DESY was studied using the data collected at HERA accelerator in the period from 1998 till 2000 and from 2006 till 2007 years. In the analysis unpolarized and longitudinally polarized hydrogen and deuteron targets were used, the beam consisted of longitudinally polarized leptons. Via measurement of the angular and momentum distribution of the φ meson decay products 23 spin density matrix elements (SDMEs) for the φ meson were obtained. The number of SDMEs was defined by the experiment conditions, e.g. by the beam and target polarization directions. For the mentioned time period φ meson SDMEs were defined at HERMES for the first time. The quantities U1, U2 and U3 which can be used to check presence of unnatural parity exchange (UPE) mechanism in phi meson production were calculated from SDMEs. All the results were obtained in 3 kinematic bins of Q2, 4 kinematic bins of t' and for the integrated kinematics. No statistically significant difference between the results for hydrogen and deuteron targets was observed. The UPE quantities were found to be zero within 2 σ for the integrated kinematics, indicating negligible contribution of UPE for the φ meson production which is in agreement with theory predictions. The test of s-channel helicity conservation hypothesis via comparison of corresponding SDME values showed helicity conservation for the φ meson production.

  15. Exclusive electroproduction of two pions at HERA

    International Nuclear Information System (INIS)

    The exclusive electroproduction of two pions in the mass range 0.4ππ -1. The analysis was carried out in the kinematic range of 222, 322, where Q2 is the photon virtuality, W is the photon-proton centre-of-mass energy and t is the squared four-momentum transfer at the proton vertex. The two-pion invariant-mass distribution is interpreted in terms of the pion electromagnetic form factor, vertical stroke F(Mππ) vertical stroke, assuming that the studied mass range includes the contributions of the ρ, ρ' and ρ'' vector-meson states. The masses and widths of the resonances were obtained and the Q2 dependence of the cross-section ratios σ(ρ' → ππ)/σ(ρ) and σ(ρ'' → ππ)/σ(ρ) was extracted. The pion form factor obtained in the present analysis is compared to that obtained in e+e- → π+π-. (orig.)

  16. Exclusive electroproduction of two pions at HERA

    Energy Technology Data Exchange (ETDEWEB)

    Abramowicz, H. [Tel Aviv Univ. (Israel). School of Physics; Max Planck Institute for Physics, Munich (Germany); Abt, I. [Max Planck Institute for Physics, Munich (Germany); Adamczyk, L. [AGH-Univ. of Science and Technology, Krakow (PL). Faculty of Physics and Applied Computer Science] (and others)

    2011-11-15

    The exclusive electroproduction of two pions in the mass range 0.4< M{sub {pi}}{sub {pi}} <2.5 GeV has been studied with the ZEUS detector at HERA using an integrated luminosity of 82 pb{sup -1}. The analysis was carried out in the kinematic range of 2< Q{sup 2}<80 GeV{sup 2}, 32

  17. Exclusive electroproduction of two pions at HERA

    CERN Document Server

    Abramowicz, H; Adamczyk, L; Adamus, M; Aggarwal, R; Antonelli, S; Antonioli, P; Antonov, A; Arneodo, M; Ashery, D; Aushev, V; Aushev, Y; Bachynska, O; Bamberger, A; Barakbaev, A N; Barbagli, G; Bari, G; Barreiro, F; Bartosik, N; Bartsch, D; Basile, M; Behnke, O; Behr, J; Behrens, U; Bellagamba, L; Bertolin, A; Bhadra, S; Bindi, M; Blohm, C; Bokhonov, V; Bołd, T; Bondarenko, K; Boos, E G; Borras, K; Boscherini, D; Bot, D; Brock, I; Brownson, E; Brugnera, R; Brümmer, N; Bruni, A; Bruni, G; Brzozowska, B; Bussey, P J; Bylsma, B; Caldwell, A; Capua, M; Carlin, R; Catterall, C D; Chekanov, S; Chwastowski, J; Ciborowski, J; Ciesielski, R; Cifarelli, L; Cindolo, F; Contin, A; Cooper-Sarkar, A M; Coppola, N; Corradi, M; Corriveau, F; Costa, M; D'Agostini, G; Corso, F Dal; del Peso, J; Dementiev, R K; De Pasquale, S; Derrick, M; Devenish, R C E; Dobur, D; Dolgoshein, B A; Dolinska, G; Doyle, A T; Drugakov, V; Durkin, L S; Dusini, S; Eisenberg, Y; Ermolov, P F; Eskreys, A; Fang, S; Fazio, S; Ferrando, J; Ferrero, M I; Figiel, J; Forrest, M; Foster, B; Gach, G; Galas, A; Gallo, E; Garfagnini, A; Geiser, A; Gialas, I; Gladilin, L K; Gladkov, D; Glasman, C; Gogota, O; Golubkov, Yu A; Göttlicher, P; Grabowska-Bołd, I; Grebenyuk, J; Gregor, I; Grigorescu, G; Grzelak, G; Gueta, O; Gurvich, E; Guzik, M; Gwenlan, C; Haas, T; Hain, W; Hamatsu, R; Hart, J C; Hartmann, H; Hartner, G; Hilger, E; Hochman, D; Hori, R; Horton, K; Hüttmann, A; Ibrahim, Z A; Iga, Y; Ingbir, R; Ishitsuka, M; Jakob, H -P; Januschek, F; Jones, T W; Jüngst, M; Kadenko, I; Kahle, B; Kananov, S; Kanno, T; Karshon, U; Karstens, F; Katkov, I I; Kaur, M; Kaur, P; Keramidas, A; Khein, L A; Kim, J Y; Kisielewska, D; Kitamura, S; Klanner, R; Klein, U; Koffeman, E; Kooijman, P; Korol, Ie; Korzhavina, I A; Kotański, A; Kötz, U; Kowalski, H; Kuprash, O; Kuze, M; Lee, A; Levchenko, B B; Levy, A; Libov, V; Limentani, S; Ling, T Y; Lisovyi, M; Lobodzinska, E; Lohmann, W; Löhr, B; Lohrmann, E; Long, K R; Longhin, A; Lontkovskyi, D; Lukina, O Yu; Maeda, J; Magill, S; Makarenko, I; Malka, J; Mankel, R; Margotti, A; Marini, G; Martin, J F; Mastroberardino, A; Mattingly, M C K; Melzer-Pellmann, I -A; Mergelmeyer, S; Miglioranzi, S; Idris, F Mohamad; Monaco, V; Montanari, A; Morris, J D; Mujkic, K; Musgrave, B; Nagano, K; Namsoo, T; Nania, R; Nigro, A; Ning, Y; Nobe, T; Noor, U; Notz, D; Nowak, R J; Nuncio-Quiroz, A E; Oh, B Y; Okazaki, N; Oliver, K; Olkiewicz, K; Onishchuk, Yu; Papageorgiu, K; Parenti, A; Paul, E; Pawlak, J M; Pawlik, B; Pelfer, P G; Pellegrino, A; Perlański, W; Perrey, H; Piotrzkowski, K; Pluciński, P; Pokrovskiy, N S; Polini, A; Proskuryakov, A S; Przybycień, M; Raval, A; Reeder, D D; Reisert, B; Ren, Z; Repond, J; Ri, Y D; Robertson, A; Roloff, P; Rubinsky, I; Ruspa, M; Sacchi, R; Salii, A; Samson, U; Sartorelli, G; Savin, A A; Saxon, D H; Schioppa, M; Schlenstedt, S; Schleper, P; Schmidke, W B; Schneekloth, U; Schönberg, V; Schörner-Sadenius, T; Schwartz, J; Sciulli, F; Shcheglova, L M; Shehzadi, R; Shimizu, S; Singh, I; Skillicorn, I O; Słomiński, W; Smith, W H; Sola, V; Solano, A; Son, D; Sosnovtsev, V; Spiridonov, A; Stadie, H; Stanco, L; Stern, A; Stewart, T P; Stifutkin, A; Stopa, P; Suchkov, S; Susinno, G; Suszycki, L; Sztuk-Dambietz, J; Szuba, D; Szuba, J; Tapper, A D; Tassi, E; Terrón, J; Theedt, T; Tiecke, H; Tokushuku, K; Tomalak, O; Tomaszewska, J; Tsurugai, T; Turcato, M; Tymieniecka, T; Vázquez, M; Verbytskyi, A; Viazlo, O; Vlasov, N N; Volynets, O; Walczak, R; Abdullah, W A T Wan; Whitmore, J J; Wiggers, L; Wing, M; Wlasenko, M; Wolf, G; Wolfe, H; Wrona, K; Yagües-Molina, A G; Yamada, S; Yamazaki, Y; Yoshida, R; Youngman, C; Żarnecki, A F; Zawiejski, L; Zenaiev, O; Zeuner, W; Zhautykov, B O; Zhmak, N; Zhou, C; Zichichi, A; Zolkapli, Z; Zolko, M; Zotkin, D S

    2012-01-01

    The exclusive electroproduction of two pions in the mass range 0.4 < M{\\pi}{\\pi} < 2.5 GeV has been studied with the ZEUS detector at HERA using an integrated luminosity of 82 pb-1. The analysis was carried out in the kinematic range of 2 < Q2 < 80 GeV2, 32 < W < 180 GeV and |t| < 0.6 GeV2, where Q2 is the photon virtuality, W is the photon-proton centre-of-mass energy and t is the squared four-momentum transfer at the proton vertex. The two-pion invariant-mass distribution is interpreted in terms of the pion electromagnetic form factor, |F(M{\\pi}{\\pi})|, assuming that the studied mass range includes the contributions of the {\\rho}, {\\rho}' and {\\rho}" vector-meson states. The masses and widths of the resonances were obtained and the Q2 dependence of the cross-section ratios {\\sigma}({\\rho}' \\rightarrow {\\pi}{\\pi})/{\\sigma}({\\rho}) and {\\sigma}({\\rho}" \\rightarrow {\\pi}{\\pi})/{\\sigma}({\\rho}) was extracted. The pion form factor obtained in the present analysis is compared to that obtained...

  18. Dynamics of non-Markovian exclusion processes

    International Nuclear Information System (INIS)

    Driven diffusive systems are often used as simple discrete models of collective transport phenomena in physics, biology or social sciences. Restricting attention to one-dimensional geometries, the asymmetric simple exclusion process (ASEP) plays a paradigmatic role to describe noise-activated driven motion of entities subject to an excluded volume interaction and many variants have been studied in recent years. While in the standard ASEP the noise is Poissonian and the process is therefore Markovian, in many applications the statistics of the activating noise has a non-standard distribution with possible memory effects resulting from internal degrees of freedom or external sources. This leads to temporal correlations and can significantly affect the shape of the current-density relation as has been studied recently for a number of scenarios. In this paper we report a general framework to derive the fundamental diagram of ASEPs driven by non-Poissonian noise by using effectively only two simple quantities, viz., the mean residual lifetime of the jump distribution and a suitably defined temporal correlation length. We corroborate our results by detailed numerical studies for various noise statistics under periodic boundary conditions and discuss how our approach can be applied to more general driven diffusive systems. (paper)

  19. Dynamics of non-Markovian exclusion processes

    Science.gov (United States)

    Khoromskaia, Diana; Harris, Rosemary J.; Grosskinsky, Stefan

    2014-12-01

    Driven diffusive systems are often used as simple discrete models of collective transport phenomena in physics, biology or social sciences. Restricting attention to one-dimensional geometries, the asymmetric simple exclusion process (ASEP) plays a paradigmatic role to describe noise-activated driven motion of entities subject to an excluded volume interaction and many variants have been studied in recent years. While in the standard ASEP the noise is Poissonian and the process is therefore Markovian, in many applications the statistics of the activating noise has a non-standard distribution with possible memory effects resulting from internal degrees of freedom or external sources. This leads to temporal correlations and can significantly affect the shape of the current-density relation as has been studied recently for a number of scenarios. In this paper we report a general framework to derive the fundamental diagram of ASEPs driven by non-Poissonian noise by using effectively only two simple quantities, viz., the mean residual lifetime of the jump distribution and a suitably defined temporal correlation length. We corroborate our results by detailed numerical studies for various noise statistics under periodic boundary conditions and discuss how our approach can be applied to more general driven diffusive systems.

  20. Exclusive production of W pairs in CMS

    Directory of Open Access Journals (Sweden)

    Silveira Da

    2014-04-01

    Full Text Available We report the results on the search for exclusive production of W pairs in the LHC with data collected by the Compact Muon Solenoid detector in proton-proton collisions at √s = 7 TeV. The analysis comprises the two-photon production of a W pairs, pp → pW+ W− p → p νe± νµ∓ p. Two events are observed in data for pT(ℓ > 4 GeV, |η(ℓ| 20 GeV, in agreement with the standard model prediction of 2.2 ± 0.4 signal events with 0.84 ± 0.15 background events. Moreover, a study of the tail of the lepton pair transverse momentum distribution is performed to search for an evidence of anomalous quartic gauge couplings in the γγ → W+ W− vertex. As no events are observed in data, it results in a model-independent upper limits for the anomalous W quartic gauge couplings aW0,C/Λ2, which are of the order of 10−4.

  1. [Poverty, social exclusion, social capital and health].

    Science.gov (United States)

    Del Rey Calero, Juan

    2004-01-01

    Social capital is the social structure which facilitates the actions of individuals, stimulates production and allows for success. Poverty maintains basic needs unmet (food, health, autonomy) over time and unvoluntarily. Social exclusion does not allow individuals to participate in society. The following dimensions are assessed: financial poverty, social inclusion, employment, health and education. Social participation, work integration, empowerment, self-esteem, and personal achievement should be promoted. In Europe 15% of people is exposed to poverty; in Spain corresponding figures are 13.4%, while for the elderly reached 21%. Extreme poverty affects 6.2% population and severe poverty 14.2%. Women and those living in Andalusia, Canary Islands and Extremadura are particularly affected, health inequality are for elderly, immigration, gender, social class, and should be reduced 10% for 2010. The Gini indez measures the income distribution; in the European Union (EU) it is 0.29 while in Spain is 0.33. Poverty and health are inversely correlated, health care expenditure in Spain is 7.5% og GDP. Life expectancy in U.E. is 75.5 years for men and 81.6 years for women, while in Spain it is 78 and 83.1 respectively. Infant mortality in EU is 4.5/1000, 4.1 per thousand in Spain. Lastly, the number of children per women in EU is 1.47 and in Spain 1.3. PMID:15553403

  2. Childhood experiences and the risks of social exclusion in adulthood

    OpenAIRE

    Hobcraft, John

    1998-01-01

    This CASEbrief summarises findings from CASEpaper 15, 'Intergenerational and life-course transmission of social exclusion: influences of childhood poverty, family disruption, and contact with the police' by John Hobcraft

  3. Manganese nodules in the Exclusive Economic Zone of Mauritius

    Digital Repository Service at National Institute of Oceanography (India)

    Nath, B.N.; ShyamPrasad, M.

    The distribution of manganese nodules in the Exclusive Economic Zone of the island nation Mauritius was delineated during cruise SK-35 of ORV Sagar Kanya in 1987. The areas surveyed included Saya de Malha and Nazareth Banks, the Cargados Carajos...

  4. Latest Results in Central Exclusive Production: A Summary

    CERN Document Server

    Harland-Lang, L A; Ryskin, M G; Stirling, W J

    2013-01-01

    Selected new results in central exclusive production (CEP) processes within the pQCD-based Durham model are discussed. Topics covered include the CEP of SM and BSM Higgs-like particles, meson pair CEP and the gap survival probability.

  5. A short review of the theory of hard exclusive processes

    CERN Document Server

    Wallon, Samuel

    2011-01-01

    We first present an introduction to the theory of hard exclusive processes. We then illustrate this theory by a few selected examples. The last part is devoted to the most recent developments in the asymptotical energy limit.

  6. QED Radiative Corrections in Processes of Exclusive Pion Electroproduction

    Energy Technology Data Exchange (ETDEWEB)

    Andrei Afanasev; I. Akushevich; Volker Burkert; K. Joo

    2002-03-01

    Formalism for radiative correction (RC) calculation in exclusive pion electroproduction on the proton is presented. A FORTRAN code EXCLURAD is developed for the RC procedure. The numerical analysis is done in the kinematics of current Jefferson Lab experiments.

  7. 75 FR 15674 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2010-03-30

    ..., Agricultural Research Service, intends to grant to GENETICS & IVF INSTITUTE of FAIRFAX, VIRGINIA, an exclusive... & IVF INSTITUTE of FAIRFAX, VIRGINIA has submitted a complete and sufficient application for a...

  8. System for Award Management (SAM) Public Extract - Exclusions

    Data.gov (United States)

    General Services Administration — This dataset contains a daily snapshot of active exclusion records entered by the U.S. Federal government identifying those parties excluded from receiving Federal...

  9. Cre-dependent DREADD (Designer Receptors Exclusively Activated by Designer Drugs) mice.

    Science.gov (United States)

    Zhu, Hu; Aryal, Dipendra K; Olsen, Reid H J; Urban, Daniel J; Swearingen, Amanda; Forbes, Stacy; Roth, Bryan L; Hochgeschwender, Ute

    2016-08-01

    DREADDs, designer receptors exclusively activated by designer drugs, are engineered G protein-coupled receptors (GPCR) which can precisely control GPCR signaling pathways (for example, Gq, Gs, and Gi). This chemogenetic technology for control of GPCR signaling has been successfully applied in a variety of in vivo studies, including in mice, to remotely control GPCR signaling, for example, in neurons, glia cells, pancreatic β-cells, or cancer cells. In order to fully explore the in vivo applications of the DREADD technology, we generated hM3Dq and hM4Di strains of mice which allow for Cre recombinase-mediated restricted expression of these pathway-selective DREADDs. With the many Cre driver lines now available, these DREADD lines will be applicable to studying a wide array of research and preclinical questions. genesis 54:439-446, 2016. © 2016 Wiley Periodicals, Inc. PMID:27194399

  10. Perinatal Outcomes after Assisted Reproductive Technology

    OpenAIRE

    Setenay Arzu Yilmaz; Ozlem Secilmis Kerimoglu

    2014-01-01

    Assisted reproductive technologies(ART) are widely used in the treatment of infertility. Many advances in ART have resulted in higher pregnancy rates for patients. The introduction of embryo cryopreservation and subsequently intracytoplasmic sperm injection(ICSI) in 1992 were the important developments in ART success. Development of preimplantation genetic diagnosis has facilitated the exclusion of genetically abnormal embryos but every development brought new risks about the manipulation of ...

  11. Revolutionizing Technology Prioritizing Emergency Vehicles in Traffic

    OpenAIRE

    B. Ramya Sundaram; E. Aravind; S. Harithaa; G. Karthick; Shriram K. Vasudevan

    2014-01-01

    The following study brings to the fore a technology exclusively engineered to eradicate the snags and inadequacies persisting in the existing system of traffic control and thus aims to provide a sophisticated operation and uninterrupted course for the emergency vehicles. The traffic in Indian roads has shown a tremendous rise over the years and the conventional pre-timed traffic signals and frequent traffic congestions, delaying the road commuters, have led to outrage and chaos on several occ...

  12. A Top-Down Optimization Methodology for Mutually Exclusive Applications

    OpenAIRE

    Alp Kilic; Zied Marrakchi; Habib Mehrez

    2014-01-01

    Proliferation of mutually exclusive applications on circuits and the higher cost of silicon make the resource sharing more and more important. The state-of-the-art synthesis tools may often be unsatisfactory. Their efficiency may depend on the hardware description style. Nevertheless, today, different applications in a circuit can be developed by different developers. This paper proposes an efficient method to improve resource sharing between mutually exclusive applications with no dependence...

  13. Hard exclusive reactions and generalized parton distributions at HERMES

    Energy Technology Data Exchange (ETDEWEB)

    Dueren, M. [II. Phys. Inst., Univ. Giessen, Heinrich-Buff-Ring 16, 35392 Giessen (Germany)

    2009-06-15

    The concept of generalized parton distributions is discussed and applied to hard exclusive reactions at the HERMES experiment at DESY. Recent results on hard exclusive meson production and in particular on deeply virtual Compton scattering are presented. For the first time, information about the orbital angular momentum of quarks in the nucleon can be extracted from experiment. Using a new detector for recoil particles, HERMES will be able to give even more complete results in future.

  14. CERN Summer Student Project: Central Exclusive Diffraction and Glueball Searches

    CERN Document Server

    van Beest, Marieke

    2016-01-01

    CERN Summer Student work project report on work conducted in the Diffraction group at the ALICE experiment as well as the obtained results. These include a kinematical calculation with respect to a generic central exclusive process, the selection rules for a centrally produced system with respect to a specific central exclusive diffraction process, and finally a case study of one of the first contributions to the search for glueballs at CERN.

  15. On the determination of the mutual exclusion statistics parameter

    Indian Academy of Sciences (India)

    Saptarshi Mandal

    2013-09-01

    Following the generalized definition of exclusion statistics to infinite-dimensional Hilbert space [Murthy and Shankar, Phys. Rev. Lett. 72, 3629 (1994)] for a single-component anyonic system, we derive a simple relation between second mixed virial coefficient and the mutual exclusion statistics parameters using high-temperature expansion method for multicomponent anyonic system. The above result is derived without working in a specific model and is valid in any spatial dimensions.

  16. Quark Orbital Angular Momentum and Exclusive Processes at HERMES

    International Nuclear Information System (INIS)

    A first attempt for a model-dependent extraction of the orbital angular momentum of quarks in the nucleon has been made, based on HERMES data on exclusive processes and their description in terms of generalized parton distributions. An overview of the HERMES data on hard exclusive electroproduction of real photons (Deeply-Virtual Compton Scattering) and mesons is given, focusing on the measurements relevant to the extraction of quark orbital angular momentum

  17. Quark Orbital Angular Momentum and Exclusive Processes at HERMES

    Science.gov (United States)

    Ellinghaus, F.

    2006-11-01

    A first attempt for a model-dependent extraction of the orbital angular momentum of quarks in the nucleon has been made, based on HERMES data on exclusive processes and their description in terms of generalized parton distributions. An overview of the HERMES data on hard exclusive electroproduction of real photons (Deeply-Virtual Compton Scattering) and mesons is given, focusing on the measurements relevant to the extraction of quark orbital angular momentum.

  18. Hard exclusive reactions and generalized parton distributions at HERMES

    International Nuclear Information System (INIS)

    The concept of generalized parton distributions is discussed and applied to hard exclusive reactions at the HERMES experiment at DESY. Recent results on hard exclusive meson production and in particular on deeply virtual Compton scattering are presented. For the first time, information about the orbital angular momentum of quarks in the nucleon can be extracted from experiment. Using a new detector for recoil particles, HERMES will be able to give even more complete results in future.

  19. Hard exclusive reactions and generalized parton distributions at HERMES

    Science.gov (United States)

    Düren, M.; Hermes Collaboration

    2009-06-01

    The concept of generalized parton distributions is discussed and applied to hard exclusive reactions at the HERMES experiment at DESY. Recent results on hard exclusive meson production and in particular on deeply virtual Compton scattering are presented. For the first time, information about the orbital angular momentum of quarks in the nucleon can be extracted from experiment. Using a new detector for recoil particles, HERMES will be able to give even more complete results in future.

  20. Exclusion-Zone Formation From Discontinuous Nafion Surfaces

    OpenAIRE

    Figueroa, Xavier A.; Pollack, Gerald H.

    2011-01-01

    Many hydrophilic materials in aqueous solution show near-surface zones that exclude suspended colloids and dissolved molecules. These exclusion zones (EZs) can extend for tens to hundreds of micrometers from the hydrophilic surface, and show physicochemical properties that differ from bulk water. So far, only continuous surfaces of polymers, gels, or biological specimens have been studied. In this report, we explore the interactions between exclusion zones generated by discontinuous, regularl...

  1. Can environmental fluctuation prevent competitive exclusion in sympatric flycatchers?

    OpenAIRE

    tre, G.-P. S; Post, E.; l, M. Kr

    1999-01-01

    Ecology has been characterized by a central controversy for decades: namely, whether the distribution and abundance of organisms are determined by species interactions, such as competitive exclusion, or by environmental conditions. In part, this is because competitive exclusion has not been convincingly demonstrated in open, natural systems. In addition, traditional theoretical models cannot predict the outcome of competitive interactions in the presence of environmental variability. In this ...

  2. Predictions of exclusive psi(2S) production at the LHC

    CERN Document Server

    Jones, S P; Ryskin, M G; Teubner, T

    2013-01-01

    Gluon parametrisations extracted from exclusive J/psi production at HERA and the LHC are used to calculate the cross section for exclusive psi(2S) ultraperipheral production at the LHC. Predictions are given at leading and next-to-leading order for pp centre-of-mass energies of 7, 8 and 14 TeV, assuming the non-relativistic approximation for the psi(2S) wave function.

  3. Discussing equity and social exclusion in accessibility evaluations

    OpenAIRE

    Van Wee, G.P.; Geurs, K.T.

    2011-01-01

    Ex ante evaluations of transport policy options (including infrastructure plans) are generally based on cost-benefit analyses (CBA). Accessibility changes are included in such analyses indirectly, via a utilitarian perspective. But accessibility is broader than is assumed by this perspective and also incorporates equity and related distribution effects as well as social exclusion. This paper aims to give an overview of the relevance of distribution effects and equity, and social exclusion for...

  4. Foreign Investors Able to Establish Foreign- exclusively Exhibition Corporations

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Foreign Investors Able to Establish Foreign-exclusively Exhibition Corporations In Feb, Ministry of Commerce issued its 1st decree on temporary regulation for foreign-investing corporations; the regulation allows foreign investors to set up foreign-investing convention & exhibition corporations exclusively or through cooperation with other Chinese corporations, enterprises or organizations. With legal protection on their regulatory management and legal rights, these foreign-investing corporations are in the charge of Department of Foreign Investment Administration, Ministry of Commerce.

  5. Social Deprivation and Exclusion of Immigrants in Germany

    OpenAIRE

    Haisken-DeNew, John P.; Sinning, Mathias

    2007-01-01

    This paper aims at providing empirical evidence on social exclusion of immigrants in Germany.We demonstrate that when using a conventional definition of the social inclusion index typically applied in the literature, immigrants appear to experience a significant degree of social deprivation and exclusion, confirming much of the economic literature examining the economic assimilation of immigrants in Germany.We propose a weighting scheme that weights components of social inclusion by their sub...

  6. Abnormal Neural Responses to Social Exclusion in Schizophrenia

    OpenAIRE

    Gradin, Victoria B.; Gordon Waiter; Poornima Kumar; Catriona Stickle; Maarten Milders; Keith Matthews; Ian Reid; Jeremy Hall; J Douglas Steele

    2012-01-01

    Social exclusion is an influential concept in politics, mental health and social psychology. Studies on healthy subjects have implicated the medial prefrontal cortex (mPFC), a region involved in emotional and social information processing, in neural responses to social exclusion. Impairments in social interactions are common in schizophrenia and are associated with reduced quality of life. Core symptoms such as delusions usually have a social content. However little is known about the neural ...

  7. Central exclusive meson pair production in the perturbative regime

    CERN Document Server

    Harland-Lang, L A; Ryskin, M G; Stirling, W J

    2011-01-01

    We present a study of the central exclusive production (CEP) of meson pairs, MMbar, at sufficiently high invariant mass that a perturbative QCD formalism is applicable. Within this framework, MMbar production proceeds via the gg --> MMbar hard scattering sub-process, which can be calculated within the hard exclusive formalism. We present explicit calculations for the gg --> MMbar helicity amplitudes for different meson states and, using these, show results for meson pair CEP in the perturbative regime.

  8. Determinants of the exclusive breastfeeding abandonment: psychosocial factors

    OpenAIRE

    Mariana Campos Martins Machado; Karine Franklin Assis; Fabiana de Cássia Carvalho Oliveira; Andréia Queiroz Ribeiro; Raquel Maria Amaral Araújo; Alexandre Faisal Cury; Silvia Eloiza Priore; Sylvia do Carmo Castro Franceschini

    2014-01-01

    OBJECTIVE To assess the determinants of exclusive breastfeeding abandonment. METHODS Longitudinal study based on a birth cohort in Viçosa, MG, Southeastern Brazil. In 2011/2012, 168 new mothers accessing the public health network were followed. Three interviews, at 30, 60, and 120 days postpartum, with the new mothers were conducted. Exclusive breastfeeding abandonment was analyzed in the first, second, and fourth months after childbirth. The Edinburgh Postnatal Depression Scale was applied...

  9. Search for exclusive or semi-exclusive $\\gamma\\gamma$ production and observation of exclusive and semi-exclusive $e^+e^−$ production in pp collisions at $\\sqrt{s}$=7 TeV

    CERN Document Server

    Chatrchyan, Serguei; Sirunyan, Albert M; Tumasyan, Armen; Adam, Wolfgang; Bergauer, Thomas; Dragicevic, Marko; Erö, Janos; Fabjan, Christian; Friedl, Markus; Fruehwirth, Rudolf; Ghete, Vasile Mihai; Hammer, Josef; Hörmann, Natascha; Hrubec, Josef; Jeitler, Manfred; Kiesenhofer, Wolfgang; Knünz, Valentin; Krammer, Manfred; Liko, Dietrich; Mikulec, Ivan; Pernicka, Manfred; Rahbaran, Babak; Rohringer, Christine; Rohringer, Herbert; Schöfbeck, Robert; Strauss, Josef; Taurok, Anton; Wagner, Philipp; Waltenberger, Wolfgang; Walzel, Gerhard; Widl, Edmund; Wulz, Claudia-Elisabeth; Mossolov, Vladimir; Shumeiko, Nikolai; Suarez Gonzalez, Juan; Bansal, Sunil; Cornelis, Tom; De Wolf, Eddi A; Janssen, Xavier; Luyckx, Sten; Maes, Thomas; Mucibello, Luca; Ochesanu, Silvia; Roland, Benoit; Rougny, Romain; Selvaggi, Michele; Staykova, Zlatka; Van Haevermaet, Hans; Van Mechelen, Pierre; Van Remortel, Nick; Van Spilbeeck, Alex; Blekman, Freya; Blyweert, Stijn; D'Hondt, Jorgen; Gonzalez Suarez, Rebeca; Kalogeropoulos, Alexis; Maes, Michael; Olbrechts, Annik; Van Doninck, Walter; Van Mulders, Petra; Van Onsem, Gerrit Patrick; Villella, Ilaria; Clerbaux, Barbara; De Lentdecker, Gilles; Dero, Vincent; Gay, Arnaud; Hreus, Tomas; Léonard, Alexandre; Marage, Pierre Edouard; Reis, Thomas; Thomas, Laurent; Vander Velde, Catherine; Vanlaer, Pascal; Wang, Jian; Adler, Volker; Beernaert, Kelly; Cimmino, Anna; Costantini, Silvia; Garcia, Guillaume; Grunewald, Martin; Klein, Benjamin; Lellouch, Jérémie; Marinov, Andrey; Mccartin, Joseph; Ocampo Rios, Alberto Andres; Ryckbosch, Dirk; Strobbe, Nadja; Thyssen, Filip; Tytgat, Michael; Vanelderen, Lukas; Verwilligen, Piet; Walsh, Sinead; Yazgan, Efe; Zaganidis, Nicolas; Basegmez, Suzan; Bruno, Giacomo; Castello, Roberto; Caudron, Adrien; Ceard, Ludivine; Delaere, Christophe; Du Pree, Tristan; Favart, Denis; Forthomme, Laurent; Giammanco, Andrea; Hollar, Jonathan; Lemaitre, Vincent; Liao, Junhui; Militaru, Otilia; Nuttens, Claude; Pagano, Davide; Perrini, Lucia; Pin, Arnaud; Piotrzkowski, Krzysztof; Schul, Nicolas; Vizan Garcia, Jesus Manuel; Beliy, Nikita; Caebergs, Thierry; Daubie, Evelyne; Hammad, Gregory Habib; Alves, Gilvan; Correa Martins Junior, Marcos; De Jesus Damiao, Dilson; Martins, Thiago; Pol, Maria Elena; Henrique Gomes E Souza, Moacyr; Aldá Júnior, Walter Luiz; Carvalho, Wagner; Custódio, Analu; Da Costa, Eliza Melo; De Oliveira Martins, Carley; Fonseca De Souza, Sandro; Matos Figueiredo, Diego; Mundim, Luiz; Nogima, Helio; Oguri, Vitor; Prado Da Silva, Wanda Lucia; Santoro, Alberto; Soares Jorge, Luana; Sznajder, Andre; Bernardes, Cesar Augusto; De Almeida Dias, Flavia; Tomei, Thiago; De Moraes Gregores, Eduardo; Lagana, Caio; Da Cunha Marinho, Franciole; Mercadante, Pedro G; Novaes, Sergio F; Padula, Sandra; Genchev, Vladimir; Iaydjiev, Plamen; Piperov, Stefan; Rodozov, Mircho; Stoykova, Stefka; Sultanov, Georgi; Tcholakov, Vanio; Trayanov, Rumen; Vutova, Mariana; Dimitrov, Anton; Hadjiiska, Roumyana; Kozhuharov, Venelin; Litov, Leander; Pavlov, Borislav; Petkov, Peicho; Bian, Jian-Guo; Chen, Guo-Ming; Chen, He-Sheng; Jiang, Chun-Hua; Liang, Dong; Liang, Song; Meng, Xiangwei; Tao, Junquan; Wang, Jian; Wang, Xianyou; Wang, Zheng; Xiao, Hong; Xu, Ming; Zang, Jingjing; Zhang, Zhen; Asawatangtrakuldee, Chayanit; Ban, Yong; Guo, Shuang; Guo, Yifei; Li, Wenbo; Liu, Shuai; Mao, Yajun; Qian, Si-Jin; Teng, Haiyun; Wang, Siguang; Zhu, Bo; Zou, Wei; Avila, Carlos; Gomez, Juan Pablo; Gomez Moreno, Bernardo; Osorio Oliveros, Andres Felipe; Sanabria, Juan Carlos; Godinovic, Nikola; Lelas, Damir; Plestina, Roko; Polic, Dunja; Puljak, Ivica; Antunovic, Zeljko; Kovac, Marko; Brigljevic, Vuko; Duric, Senka; Kadija, Kreso; Luetic, Jelena; Morovic, Srecko; Attikis, Alexandros; Galanti, Mario; Mavromanolakis, Georgios; Mousa, Jehad; Nicolaou, Charalambos; Ptochos, Fotios; Razis, Panos A; Finger, Miroslav; Finger Jr, Michael; Assran, Yasser; Elgammal, Sherif; Ellithi Kamel, Ali; Khalil, Shaaban; Mahmoud, Mohammed; Radi, Amr; Kadastik, Mario; Müntel, Mait; Raidal, Martti; Rebane, Liis; Tiko, Andres; Azzolini, Virginia; Eerola, Paula; Fedi, Giacomo; Voutilainen, Mikko; Härkönen, Jaakko; Heikkinen, Mika Aatos; Karimäki, Veikko; Kinnunen, Ritva; Kortelainen, Matti J; Lampén, Tapio; Lassila-Perini, Kati; Lehti, Sami; Lindén, Tomas; Luukka, Panja-Riina; Mäenpää, Teppo; Peltola, Timo; Tuominen, Eija; Tuominiemi, Jorma; Tuovinen, Esa; Ungaro, Donatella; Wendland, Lauri; Banzuzi, Kukka; Karjalainen, Ahti; Korpela, Arja; Tuuva, Tuure; Besancon, Marc; Choudhury, Somnath; Dejardin, Marc; Denegri, Daniel; Fabbro, Bernard; Faure, Jean-Louis; Ferri, Federico; Ganjour, Serguei; Givernaud, Alain; Gras, Philippe; Hamel de Monchenault, Gautier; Jarry, Patrick; Locci, Elizabeth; Malcles, Julie; Millischer, Laurent; Nayak, Aruna; Rander, John; Rosowsky, André; Shreyber, Irina; Titov, Maksym; Baffioni, Stephanie; Beaudette, Florian; Benhabib, Lamia; Bianchini, Lorenzo; Bluj, Michal; Broutin, Clementine; Busson, Philippe; Charlot, Claude; Daci, Nadir; Dahms, Torsten; Dobrzynski, Ludwik; Granier de Cassagnac, Raphael; Haguenauer, Maurice; Miné, Philippe; Mironov, Camelia; Nguyen, Matthew; Ochando, Christophe; Paganini, Pascal; Sabes, David; Salerno, Roberto; Sirois, Yves; Veelken, Christian; Zabi, Alexandre; Agram, Jean-Laurent; Andrea, Jeremy; Bloch, Daniel; Bodin, David; Brom, Jean-Marie; Cardaci, Marco; Chabert, Eric Christian; Collard, Caroline; Conte, Eric; Drouhin, Frédéric; Ferro, Cristina; Fontaine, Jean-Charles; Gelé, Denis; Goerlach, Ulrich; Juillot, Pierre; Le Bihan, Anne-Catherine; Van Hove, Pierre; Fassi, Farida; Mercier, Damien; Beauceron, Stephanie; Beaupere, Nicolas; Bondu, Olivier; Boudoul, Gaelle; Chasserat, Julien; Chierici, Roberto; Contardo, Didier; Depasse, Pierre; El Mamouni, Houmani; Fay, Jean; Gascon, Susan; Gouzevitch, Maxime; Ille, Bernard; Kurca, Tibor; Lethuillier, Morgan; Mirabito, Laurent; Perries, Stephane; Sordini, Viola; Tosi, Silvano; Tschudi, Yohann; Verdier, Patrice; Viret, Sébastien; Tsamalaidze, Zviad; Anagnostou, Georgios; Beranek, Sarah; Edelhoff, Matthias; Feld, Lutz; Heracleous, Natalie; Hindrichs, Otto; Jussen, Ruediger; Klein, Katja; Merz, Jennifer; Ostapchuk, Andrey; Perieanu, Adrian; Raupach, Frank; Sammet, Jan; Schael, Stefan; Sprenger, Daniel; Weber, Hendrik; Wittmer, Bruno; Zhukov, Valery; Ata, Metin; Caudron, Julien; Dietz-Laursonn, Erik; Duchardt, Deborah; Erdmann, Martin; Fischer, Robert; Güth, Andreas; Hebbeker, Thomas; Heidemann, Carsten; Hoepfner, Kerstin; Klingebiel, Dennis; Kreuzer, Peter; Lingemann, Joschka; Magass, Carsten; Merschmeyer, Markus; Meyer, Arnd; Olschewski, Mark; Papacz, Paul; Pieta, Holger; Reithler, Hans; Schmitz, Stefan Antonius; Sonnenschein, Lars; Steggemann, Jan; Teyssier, Daniel; Weber, Martin; Bontenackels, Michael; Cherepanov, Vladimir; Flügge, Günter; Geenen, Heiko; Geisler, Matthias; Haj Ahmad, Wael; Hoehle, Felix; Kargoll, Bastian; Kress, Thomas; Kuessel, Yvonne; Nowack, Andreas; Perchalla, Lars; Pooth, Oliver; Rennefeld, Jörg; Sauerland, Philip; Stahl, Achim; Aldaya Martin, Maria; Behr, Joerg; Behrenhoff, Wolf; Behrens, Ulf; Bergholz, Matthias; Bethani, Agni; Borras, Kerstin; Burgmeier, Armin; Cakir, Altan; Calligaris, Luigi; Campbell, Alan; Castro, Elena; Costanza, Francesco; Dammann, Dirk; Diez Pardos, Carmen; Eckerlin, Guenter; Eckstein, Doris; Flucke, Gero; Geiser, Achim; Glushkov, Ivan; Gunnellini, Paolo; Habib, Shiraz; Hauk, Johannes; Hellwig, Gregor; Jung, Hannes; Kasemann, Matthias; Katsas, Panagiotis; Kleinwort, Claus; Kluge, Hannelies; Knutsson, Albert; Krämer, Mira; Krücker, Dirk; Kuznetsova, Ekaterina; Lange, Wolfgang; Lohmann, Wolfgang; Lutz, Benjamin; Mankel, Rainer; Marfin, Ihar; Marienfeld, Markus; Melzer-Pellmann, Isabell-Alissandra; Meyer, Andreas Bernhard; Mnich, Joachim; Mussgiller, Andreas; Naumann-Emme, Sebastian; Olzem, Jan; Perrey, Hanno; Petrukhin, Alexey; Pitzl, Daniel; Raspereza, Alexei; Ribeiro Cipriano, Pedro M; Riedl, Caroline; Ron, Elias; Rosin, Michele; Salfeld-Nebgen, Jakob; Schmidt, Ringo; Schoerner-Sadenius, Thomas; Sen, Niladri; Spiridonov, Alexander; Stein, Matthias; Walsh, Roberval; Wissing, Christoph; Autermann, Christian; Blobel, Volker; Bobrovskyi, Sergei; Draeger, Jula; Enderle, Holger; Erfle, Joachim; Gebbert, Ulla; Görner, Martin; Hermanns, Thomas; Höing, Rebekka Sophie; Kaschube, Kolja; Kaussen, Gordon; Kirschenmann, Henning; Klanner, Robert; Lange, Jörn; Mura, Benedikt; Nowak, Friederike; Peiffer, Thomas; Pietsch, Niklas; Rathjens, Denis; Sander, Christian; Schettler, Hannes; Schleper, Peter; Schlieckau, Eike; Schmidt, Alexander; Schröder, Matthias; Schum, Torben; Seidel, Markus; Stadie, Hartmut; Steinbrück, Georg; Thomsen, Jan; Barth, Christian; Berger, Joram; Böser, Christian; Chwalek, Thorsten; De Boer, Wim; Descroix, Alexis; Dierlamm, Alexander; Feindt, Michael; Guthoff, Moritz; Hackstein, Christoph; Hartmann, Frank; Hauth, Thomas; Heinrich, Michael; Held, Hauke; Hoffmann, Karl-Heinz; Honc, Simon; Katkov, Igor; Komaragiri, Jyothsna Rani; Martschei, Daniel; Mueller, Steffen; Müller, Thomas; Niegel, Martin; Nürnberg, Andreas; Oberst, Oliver; Oehler, Andreas; Ott, Jochen; Quast, Gunter; Rabbertz, Klaus; Ratnikov, Fedor; Ratnikova, Natalia; Röcker, Steffen; Scheurer, Armin; Schilling, Frank-Peter; Schott, Gregory; Simonis, Hans-Jürgen; Stober, Fred-Markus Helmut; Troendle, Daniel; Ulrich, Ralf; Wagner-Kuhr, Jeannine; Wayand, Stefan; Weiler, Thomas; Zeise, Manuel; Daskalakis, Georgios; Geralis, Theodoros; Kesisoglou, Stilianos; Kyriakis, Aristotelis; Loukas, Demetrios; Manolakos, Ioannis; Markou, Athanasios; Markou, Christos; Mavrommatis, Charalampos; Ntomari, Eleni; Gouskos, Loukas; Mertzimekis, Theodoros; Panagiotou, Apostolos; Saoulidou, Niki; Evangelou, Ioannis; Foudas, Costas; Kokkas, Panagiotis; Manthos, Nikolaos; Papadopoulos, Ioannis; Patras, Vaios; Bencze, Gyorgy; Hajdu, Csaba; Hidas, Pàl; Horvath, Dezso; Sikler, Ferenc; Veszpremi, Viktor; Vesztergombi, Gyorgy; Beni, Noemi; Czellar, Sandor; Molnar, Jozsef; Palinkas, Jozsef; Szillasi, Zoltan; Karancsi, János; Raics, Peter; Trocsanyi, Zoltan Laszlo; Ujvari, Balazs; Bansal, Monika; Beri, Suman Bala; Bhatnagar, Vipin; Dhingra, Nitish; Gupta, Ruchi; Kaur, Manjit; Mehta, Manuk Zubin; Nishu, Nishu; Saini, Lovedeep Kaur; Sharma, Archana; Singh, Jasbir; Kumar, Ashok; Kumar, Arun; Ahuja, Sudha; Bhardwaj, Ashutosh; Choudhary, Brajesh C; Malhotra, Shivali; Naimuddin, Md; Ranjan, Kirti; Sharma, Varun; Shivpuri, Ram Krishen; Banerjee, Sunanda; Bhattacharya, Satyaki; Dutta, Suchandra; Gomber, Bhawna; Jain, Sandhya; Jain, Shilpi; Khurana, Raman; Sarkar, Subir; Sharan, Manoj; Abdulsalam, Abdulla; Choudhury, Rajani Kant; Dutta, Dipanwita; Kailas, Swaminathan; Kumar, Vineet; Mehta, Pourus; Mohanty, Ajit Kumar; Pant, Lalit Mohan; Shukla, Prashant; Aziz, Tariq; Ganguly, Sanmay; Guchait, Monoranjan; Maity, Manas; Majumder, Gobinda; Mazumdar, Kajari; Mohanty, Gagan Bihari; Parida, Bibhuti; Sudhakar, Katta; Wickramage, Nadeesha; Banerjee, Sudeshna; Dugad, Shashikant; Arfaei, Hessamaddin; Bakhshiansohi, Hamed; Etesami, Seyed Mohsen; Fahim, Ali; Hashemi, Majid; Jafari, Abideh; Khakzad, Mohsen; Mohammadi, Abdollah; Mohammadi Najafabadi, Mojtaba; Paktinat Mehdiabadi, Saeid; Safarzadeh, Batool; Zeinali, Maryam; Abbrescia, Marcello; Barbone, Lucia; Calabria, Cesare; Chhibra, Simranjit Singh; Colaleo, Anna; Creanza, Donato; De Filippis, Nicola; De Palma, Mauro; Fiore, Luigi; Iaselli, Giuseppe; Lusito, Letizia; Maggi, Giorgio; Maggi, Marcello; Marangelli, Bartolomeo; My, Salvatore; Nuzzo, Salvatore; Pacifico, Nicola; Pompili, Alexis; Pugliese, Gabriella; Selvaggi, Giovanna; Silvestris, Lucia; Singh, Gurpreet; Venditti, Rosamaria; Zito, Giuseppe; Abbiendi, Giovanni; Benvenuti, Alberto; Bonacorsi, Daniele; Braibant-Giacomelli, Sylvie; Brigliadori, Luca; Capiluppi, Paolo; Castro, Andrea; Cavallo, Francesca Romana; Cuffiani, Marco; Dallavalle, Gaetano-Marco; Fabbri, Fabrizio; Fanfani, Alessandra; Fasanella, Daniele; Giacomelli, Paolo; Grandi, Claudio; Guiducci, Luigi; Marcellini, Stefano; Masetti, Gianni; Meneghelli, Marco; Montanari, Alessandro; Navarria, Francesco; Odorici, Fabrizio; Perrotta, Andrea; Primavera, Federica; Rossi, Antonio; Rovelli, Tiziano; Siroli, Gian Piero; Travaglini, Riccardo; Albergo, Sebastiano; Cappello, Gigi; Chiorboli, Massimiliano; Costa, Salvatore; Potenza, Renato; Tricomi, Alessia; Tuve, Cristina; Barbagli, Giuseppe; Ciulli, Vitaliano; Civinini, Carlo; D'Alessandro, Raffaello; Focardi, Ettore; Frosali, Simone; Gallo, Elisabetta; Gonzi, Sandro; Meschini, Marco; Paoletti, Simone; Sguazzoni, Giacomo; Tropiano, Antonio; Benussi, Luigi; Bianco, Stefano; Colafranceschi, Stefano; Fabbri, Franco; Piccolo, Davide; Fabbricatore, Pasquale; Musenich, Riccardo; Benaglia, Andrea; De Guio, Federico; Di Matteo, Leonardo; Fiorendi, Sara; Gennai, Simone; Ghezzi, Alessio; Malvezzi, Sandra; Manzoni, Riccardo Andrea; Martelli, Arabella; Massironi, Andrea; Menasce, Dario; Moroni, Luigi; Paganoni, Marco; Pedrini, Daniele; Ragazzi, Stefano; Redaelli, Nicola; Sala, Silvano; Tabarelli de Fatis, Tommaso; Buontempo, Salvatore; Carrillo Montoya, Camilo Andres; Cavallo, Nicola; De Cosa, Annapaola; Dogangun, Oktay; Fabozzi, Francesco; Iorio, Alberto Orso Maria; Lista, Luca; Meola, Sabino; Merola, Mario; Paolucci, Pierluigi; Azzi, Patrizia; Bacchetta, Nicola; Bisello, Dario; Branca, Antonio; Carlin, Roberto; Checchia, Paolo; Dorigo, Tommaso; Gasparini, Fabrizio; Gasparini, Ugo; Gozzelino, Andrea; Gulmini, Michele; Kanishchev, Konstantin; Lacaprara, Stefano; Lazzizzera, Ignazio; Margoni, Martino; Meneguzzo, Anna Teresa; Pazzini, Jacopo; Pozzobon, Nicola; Ronchese, Paolo; Simonetto, Franco; Torassa, Ezio; Tosi, Mia; Vanini, Sara; Zotto, Pierluigi; Zucchetta, Alberto; Zumerle, Gianni; Gabusi, Michele; Ratti, Sergio P; Riccardi, Cristina; Torre, Paola; Vitulo, Paolo; Biasini, Maurizio; Bilei, Gian Mario; Fanò, Livio; Lariccia, Paolo; Lucaroni, Andrea; Mantovani, Giancarlo; Menichelli, Mauro; Nappi, Aniello; Romeo, Francesco; Saha, Anirban; Santocchia, Attilio; Taroni, Silvia; Azzurri, Paolo; Bagliesi, Giuseppe; Boccali, Tommaso; Broccolo, Giuseppe; Castaldi, Rino; D'Agnolo, Raffaele Tito; Dell'Orso, Roberto; Fiori, Francesco; Foà, Lorenzo; Giassi, Alessandro; Kraan, Aafke; Ligabue, Franco; Lomtadze, Teimuraz; Martini, Luca; Messineo, Alberto; Palla, Fabrizio; Rizzi, Andrea; Serban, Alin Titus; Spagnolo, Paolo; Squillacioti, Paola; Tenchini, Roberto; Tonelli, Guido; Venturi, Andrea; Verdini, Piero Giorgio; Barone, Luciano; Cavallari, Francesca; Del Re, Daniele; Diemoz, Marcella; Grassi, Marco; Longo, Egidio; Meridiani, Paolo; Micheli, Francesco; Nourbakhsh, Shervin; Organtini, Giovanni; Paramatti, Riccardo; Rahatlou, Shahram; Sigamani, Michael; Soffi, Livia; Amapane, Nicola; Arcidiacono, Roberta; Argiro, Stefano; Arneodo, Michele; Biino, Cristina; Cartiglia, Nicolo; Costa, Marco; Demaria, Natale; Graziano, Alberto; Mariotti, Chiara; Maselli, Silvia; Migliore, Ernesto; Monaco, Vincenzo; Musich, Marco; Obertino, Maria Margherita; Pastrone, Nadia; Pelliccioni, Mario; Potenza, Alberto; Romero, Alessandra; Ruspa, Marta; Sacchi, Roberto; Sola, Valentina; Solano, Ada; Staiano, Amedeo; Vilela Pereira, Antonio; Belforte, Stefano; Candelise, Vieri; Cossutti, Fabio; Della Ricca, Giuseppe; Gobbo, Benigno; Marone, Matteo; Montanino, Damiana; Penzo, Aldo; Schizzi, Andrea; Heo, Seong Gu; Kim, Tae Yeon; Nam, Soon-Kwon; Chang, Sunghyun; Chung, Jin Hyuk; Kim, Dong Hee; Kim, Gui Nyun; Kong, Dae Jung; Park, Hyangkyu; Ro, Sang-Ryul; Son, Dong-Chul; Son, Taejin; Kim, Jae Yool; Kim, Zero Jaeho; Song, Sanghyeon; Choi, Suyong; Gyun, Dooyeon; Hong, Byung-Sik; Jo, Mihee; Kim, Hyunchul; Kim, Tae Jeong; Lee, Kyong Sei; Moon, Dong Ho; Park, Sung Keun; Choi, Minkyoo; Kang, Seokon; Kim, Ji Hyun; Park, Chawon; Park, Inkyu; Park, Sangnam; Ryu, Geonmo; Cho, Yongjin; Choi, Young-Il; Choi, Young Kyu; Goh, Junghwan; Kim, Min Suk; Kwon, Eunhyang; Lee, Byounghoon; Lee, Jongseok; Lee, Sungeun; Seo, Hyunkwan; Yu, Intae; Bilinskas, Mykolas Jurgis; Grigelionis, Ignas; Janulis, Mindaugas; Juodagalvis, Andrius; Castilla-Valdez, Heriberto; De La Cruz-Burelo, Eduard; Heredia-de La Cruz, Ivan; Lopez-Fernandez, Ricardo; Magaña Villalba, Ricardo; Martínez-Ortega, Jorge; Sánchez-Hernández, Alberto; Villasenor-Cendejas, Luis Manuel; Carrillo Moreno, Salvador; Vazquez Valencia, Fabiola; Salazar Ibarguen, Humberto Antonio; Casimiro Linares, Edgar; Morelos Pineda, Antonio; Reyes-Santos, Marco A; Krofcheck, David; Bell, Alan James; Butler, Philip H; Doesburg, Robert; Reucroft, Steve; Silverwood, Hamish; Ahmad, Muhammad; Asghar, Muhammad Irfan; Hoorani, Hafeez R; Khalid, Shoaib; Khan, Wajid Ali; Khurshid, Taimoor; Qazi, Shamona; Shah, Mehar Ali; Shoaib, Muhammad; Bialkowska, Helena; Boimska, Bozena; Frueboes, Tomasz; Gokieli, Ryszard; Górski, Maciej; Kazana, Malgorzata; Nawrocki, Krzysztof; Romanowska-Rybinska, Katarzyna; Szleper, Michal; Wrochna, Grzegorz; Zalewski, Piotr; Brona, Grzegorz; Bunkowski, Karol; Cwiok, Mikolaj; Dominik, Wojciech; Doroba, Krzysztof; Kalinowski, Artur; Konecki, Marcin; Krolikowski, Jan; Almeida, Nuno; Bargassa, Pedrame; David Tinoco Mendes, Andre; Faccioli, Pietro; Fernandes, Miguel; Ferreira Parracho, Pedro Guilherme; Gallinaro, Michele; Seixas, Joao; Varela, Joao; Vischia, Pietro; Belotelov, Ivan; Bunin, Pavel; Gavrilenko, Mikhail; Golutvin, Igor; Gorbunov, Ilya; Kamenev, Alexey; Karjavin, Vladimir; Kozlov, Guennady; Lanev, Alexander; Malakhov, Alexander; Moisenz, Petr; Palichik, Vladimir; Perelygin, Victor; Shmatov, Sergey; Smirnov, Vitaly; Volodko, Anton; Zarubin, Anatoli; Evstyukhin, Sergey; Golovtsov, Victor; Ivanov, Yury; Kim, Victor; Levchenko, Petr; Murzin, Victor; Oreshkin, Vadim; Smirnov, Igor; Sulimov, Valentin; Uvarov, Lev; Vavilov, Sergey; Vorobyev, Alexey; Vorobyev, Andrey; Andreev, Yuri; Dermenev, Alexander; Gninenko, Sergei; Golubev, Nikolai; Kirsanov, Mikhail; Krasnikov, Nikolai; Matveev, Viktor; Pashenkov, Anatoli; Tlisov, Danila; Toropin, Alexander; Epshteyn, Vladimir; Erofeeva, Maria; Gavrilov, Vladimir; Kossov, Mikhail; Lychkovskaya, Natalia; Popov, Vladimir; Safronov, Grigory; Semenov, Sergey; Stolin, Viatcheslav; Vlasov, Evgueni; Zhokin, Alexander; Belyaev, Andrey; Boos, Edouard; Dudko, Lev; Ershov, Alexander; Gribushin, Andrey; Khein, Lev; Klyukhin, Vyacheslav; Kodolova, Olga; Markina, Anastasia; Obraztsov, Stepan; Perfilov, Maxim; Petrushanko, Sergey; Popov, Andrey; Proskuryakov, Alexander; Sarycheva, Ludmila; Savrin, Viktor; Andreev, Vladimir; Azarkin, Maksim; Dremin, Igor; Kirakosyan, Martin; Leonidov, Andrey; Mesyats, Gennady; Rusakov, Sergey V; Vinogradov, Alexey; Azhgirey, Igor; Bayshev, Igor; Bitioukov, Sergei; Grishin, Viatcheslav; Kachanov, Vassili; Konstantinov, Dmitri; Korablev, Andrey; Krychkine, Victor; Petrov, Vladimir; Ryutin, Roman; Sobol, Andrei; Tourtchanovitch, Leonid; Troshin, Sergey; Tyurin, Nikolay; Uzunian, Andrey; Volkov, Alexey; Adzic, Petar; Djordjevic, Milos; Ekmedzic, Marko; Krpic, Dragomir; Milosevic, Jovan; Aguilar-Benitez, Manuel; Alcaraz Maestre, Juan; Arce, Pedro; Battilana, Carlo; Calvo, Enrique; Cerrada, Marcos; Chamizo Llatas, Maria; Colino, Nicanor; De La Cruz, Begona; Delgado Peris, Antonio; Domínguez Vázquez, Daniel; Fernandez Bedoya, Cristina; Fernández Ramos, Juan Pablo; Ferrando, Antonio; Flix, Jose; Fouz, Maria Cruz; Garcia-Abia, Pablo; Gonzalez Lopez, Oscar; Goy Lopez, Silvia; Hernandez, Jose M; Josa, Maria Isabel; Merino, Gonzalo; Puerta Pelayo, Jesus; Quintario Olmeda, Adrián; Redondo, Ignacio; Romero, Luciano; Santaolalla, Javier; Soares, Mara Senghi; Willmott, Carlos; Albajar, Carmen; Codispoti, Giuseppe; de Trocóniz, Jorge F; Brun, Hugues; Cuevas, Javier; Fernandez Menendez, Javier; Folgueras, Santiago; Gonzalez Caballero, Isidro; Lloret Iglesias, Lara; Piedra Gomez, Jonatan; Brochero Cifuentes, Javier Andres; Cabrillo, Iban Jose; Calderon, Alicia; Chuang, Shan-Huei; Duarte Campderros, Jordi; Felcini, Marta; Fernandez, Marcos; Gomez, Gervasio; Gonzalez Sanchez, Javier; Jorda, Clara; Lobelle Pardo, Patricia; Lopez Virto, Amparo; Marco, Jesus; Marco, Rafael; Martinez Rivero, Celso; Matorras, Francisco; Munoz Sanchez, Francisca Javiela; 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Wagner, Stephen Robert; Alexander, James; Chatterjee, Avishek; Eggert, Nicholas; Gibbons, Lawrence Kent; Heltsley, Brian; Khukhunaishvili, Aleko; Kreis, Benjamin; Mirman, Nathan; Nicolas Kaufman, Gala; Patterson, Juliet Ritchie; Ryd, Anders; Salvati, Emmanuele; Sun, Werner; Teo, Wee Don; Thom, Julia; Thompson, Joshua; Vaughan, Jennifer; Weng, Yao; Winstrom, Lucas; Wittich, Peter; Winn, Dave; Abdullin, Salavat; Albrow, Michael; Anderson, Jacob; Bauerdick, Lothar AT; Beretvas, Andrew; Berryhill, Jeffrey; Bhat, Pushpalatha C; Bloch, Ingo; Burkett, Kevin; Butler, Joel Nathan; Chetluru, Vasundhara; Cheung, Harry; Chlebana, Frank; Elvira, Victor Daniel; Fisk, Ian; Freeman, Jim; Gao, Yanyan; Green, Dan; Gutsche, Oliver; Hanlon, Jim; Harris, Robert M; Hirschauer, James; Hooberman, Benjamin; Jindariani, Sergo; Johnson, Marvin; Joshi, Umesh; Kilminster, Benjamin; Klima, Boaz; Kunori, Shuichi; Kwan, Simon; Leonidopoulos, Christos; Lincoln, Don; Lipton, Ron; Lykken, Joseph; Maeshima, Kaori; Marraffino, John Michael; 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Gaultney, Vanessa; Lebolo, Luis Miguel; Linn, Stephan; Markowitz, Pete; Martinez, German; Rodriguez, Jorge Luis; Adams, Jordon Rowe; Adams, Todd; Askew, Andrew; Bochenek, Joseph; Chen, Jie; Diamond, Brendan; Gleyzer, Sergei V; Haas, Jeff; Hagopian, Sharon; Hagopian, Vasken; Jenkins, Merrill; Johnson, Kurtis F; Prosper, Harrison; Veeraraghavan, Venkatesh; Weinberg, Marc; Baarmand, Marc M; Dorney, Brian; Hohlmann, Marcus; Kalakhety, Himali; Vodopiyanov, Igor; Adams, Mark Raymond; Anghel, Ioana Maria; Apanasevich, Leonard; Bai, Yuting; Bazterra, Victor Eduardo; Betts, Russell Richard; Bucinskaite, Inga; Callner, Jeremy; Cavanaugh, Richard; Dragoiu, Cosmin; Evdokimov, Olga; Gauthier, Lucie; Gerber, Cecilia Elena; Hofman, David Jonathan; Khalatyan, Samvel; Lacroix, Florent; Malek, Magdalena; O'Brien, Christine; Silkworth, Christopher; Strom, Derek; Varelas, Nikos; Akgun, Ugur; Albayrak, Elif Asli; Bilki, Burak; Clarida, Warren; Duru, Firdevs; Griffiths, Scott; Merlo, Jean-Pierre; Mermerkaya, Hamit; 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Mignerey, Alice; Pedro, Kevin; Peterman, Alison; Skuja, Andris; Temple, Jeffrey; Tonjes, Marguerite; Tonwar, Suresh C; Twedt, Elizabeth; Bauer, Gerry; Bendavid, Joshua; Busza, Wit; Butz, Erik; Cali, Ivan Amos; Chan, Matthew; Dutta, Valentina; Gomez Ceballos, Guillelmo; Goncharov, Maxim; Hahn, Kristan Allan; Kim, Yongsun; Klute, Markus; Krajczar, Krisztian; Li, Wei; Luckey, Paul David; Ma, Teng; Nahn, Steve; Paus, Christoph; Ralph, Duncan; Roland, Christof; Roland, Gunther; Rudolph, Matthew; Stephans, George; Stöckli, Fabian; Sumorok, Konstanty; Sung, Kevin; Velicanu, Dragos; Wenger, Edward Allen; Wolf, Roger; Wyslouch, Bolek; Xie, Si; Yang, Mingming; Yilmaz, Yetkin; Yoon, Sungho; Zanetti, Marco; Cooper, Seth; Dahmes, Bryan; De Benedetti, Abraham; Franzoni, Giovanni; Gude, Alexander; Kao, Shih-Chuan; Klapoetke, Kevin; Kubota, Yuichi; Mans, Jeremy; Pastika, Nathaniel; Rusack, Roger; Sasseville, Michael; Singovsky, Alexander; Tambe, Norbert; Turkewitz, Jared; Cremaldi, Lucien Marcus; Kroeger, Rob; Perera, Lalith; Rahmat, Rahmat; Sanders, David A; Avdeeva, Ekaterina; Bloom, Kenneth; Bose, Suvadeep; Butt, Jamila; Claes, Daniel R; Dominguez, Aaron; Eads, Michael; Keller, Jason; Kravchenko, Ilya; Lazo-Flores, Jose; Malbouisson, Helena; Malik, Sudhir; Snow, Gregory R; Baur, Ulrich; Godshalk, Andrew; Iashvili, Ia; Jain, Supriya; Kharchilava, Avto; Kumar, Ashish; Shipkowski, Simon Peter; Smith, Kenneth; Alverson, George; Barberis, Emanuela; Baumgartel, Darin; Chasco, Matthew; Haley, Joseph; Nash, David; Trocino, Daniele; Wood, Darien; Zhang, Jinzhong; Anastassov, Anton; Kubik, Andrew; Mucia, Nicholas; Odell, Nathaniel; Ofierzynski, Radoslaw Adrian; Pollack, Brian; Pozdnyakov, Andrey; Schmitt, Michael; Stoynev, Stoyan; Velasco, Mayda; Won, Steven; Antonelli, Louis; Berry, Douglas; Brinkerhoff, Andrew; Hildreth, Michael; Jessop, Colin; Karmgard, Daniel John; Kolb, Jeff; Lannon, Kevin; Luo, Wuming; Lynch, Sean; Marinelli, Nancy; Morse, David Michael; Pearson, Tessa; Ruchti, Randy; Slaunwhite, Jason; 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Rekovic, Vladimir; Robles, Jorge; Rose, Keith; Salur, Sevil; Schnetzer, Steve; Seitz, Claudia; Somalwar, Sunil; Stone, Robert; Thomas, Scott; Cerizza, Giordano; Hollingsworth, Matthew; Spanier, Stefan; Yang, Zong-Chang; York, Andrew; Eusebi, Ricardo; Flanagan, Will; Gilmore, Jason; Kamon, Teruki; Khotilovich, Vadim; Montalvo, Roy; Osipenkov, Ilya; Pakhotin, Yuriy; Perloff, Alexx; Roe, Jeffrey; Safonov, Alexei; Sakuma, Tai; Sengupta, Sinjini; Suarez, Indara; Tatarinov, Aysen; Toback, David; Akchurin, Nural; Damgov, Jordan; Dudero, Phillip Russell; Jeong, Chiyoung; Kovitanggoon, Kittikul; Lee, Sung Won; Libeiro, Terence; Roh, Youn; Volobouev, Igor; Appelt, Eric; Florez, Carlos; Greene, Senta; Gurrola, Alfredo; Johns, Willard; Johnston, Cody; Kurt, Pelin; Maguire, Charles; Melo, Andrew; Sheldon, Paul; Snook, Benjamin; Tuo, Shengquan; Velkovska, Julia; Arenton, Michael Wayne; Balazs, Michael; Boutle, Sarah; Cox, Bradley; Francis, Brian; Goodell, Joseph; Hirosky, Robert; Ledovskoy, Alexander; Lin, Chuanzhe; Neu, Christopher; Wood, John; Yohay, Rachel; Gollapinni, Sowjanya; Harr, Robert; Karchin, Paul Edmund; Kottachchi Kankanamge Don, Chamath; Lamichhane, Pramod; Sakharov, Alexandre; Anderson, Michael; Bachtis, Michail; Belknap, Donald; Borrello, Laura; Carlsmith, Duncan; Cepeda, Maria; Dasu, Sridhara; Friis, Evan; Gray, Lindsey; Grogg, Kira Suzanne; Grothe, Monika; Hall-Wilton, Richard; Herndon, Matthew; Hervé, Alain; Klabbers, Pamela; Klukas, Jeffrey; Lanaro, Armando; Lazaridis, Christos; Leonard, Jessica; Loveless, Richard; Mohapatra, Ajit; Ojalvo, Isabel; Palmonari, Francesco; Pierro, Giuseppe Antonio; Ross, Ian; Savin, Alexander; Smith, Wesley H; Swanson, Joshua

    2012-01-01

    A search for exclusive or semi-exclusive photon pair production, pp to p* + photon pair + p(*) (where p* stands for a diffractively-dissociated proton), and the observation of exclusive and semi-exclusive electron pair production, pp to p(*) + ee + p(*), in proton-proton collisions at $\\sqrt{s}$=7 TeV, are presented. The analysis is based on a data sample corresponding to an integrated luminosity of 36 inverse picobarns recorded by the CMS experiment at the LHC at low instantaneous luminosities. Candidate photon pair or electron pair events are selected by requiring the presence of two photons or a positron and an electron, each with transverse energy ET > 5.5 GeV and pseudorapidity abs(eta) < 2.5, and no other particles in the region abs(eta) < 5.2. No exclusive or semi-exclusive diphoton candidates are found in the data. An upper limit on the cross section for the reaction pp to p(*) + photon pair + p(*), within the above kinematic selections, is set at 1.18 pb at 95% confidence level. Seventeen exclu...

  10. Social exclusion: more important to human females than males.

    Directory of Open Access Journals (Sweden)

    Joyce F Benenson

    Full Text Available Theoretical models based on primate evidence suggest that social structure determines the costs and benefits of particular aggressive strategies. In humans, males more than females interact in groups of unrelated same-sex peers, and larger group size predicts success in inter-group contests. In marked contrast, human females form isolated one-on-one relationships with fewer instrumental benefits, so social exclusion constitutes a more useful strategy. If this model is accurate, then human social exclusion should be utilized by females more than males and females should be more sensitive to its occurrence. Here we present four studies supporting this model. In Study 1, using a computerized game with fictitious opponents, we demonstrate that females are more willing than males to socially exclude a temporary ally. In Study 2, females report more actual incidents of social exclusion than males do. In Study 3, females perceive cues revealing social exclusion more rapidly than males do. Finally, in Study 4, females' heart rate increases more than males' in response to social exclusion. Together, results indicate that social exclusion is a strategy well-tailored to human females' social structure.

  11. Living Technology

    DEFF Research Database (Denmark)

    2010-01-01

    This book is aimed at anyone who is interested in learning more about living technology, whether coming from business, the government, policy centers, academia, or anywhere else. Its purpose is to help people to learn what living technology is, what it might develop into, and how it might impact...... our lives. The phrase 'living technology' was coined to refer to technology that is alive as well as technology that is useful because it shares the fundamental properties of living systems. In particular, the invention of this phrase was called for to describe the trend of our technology becoming...... increasingly life-like or literally alive. Still, the phrase has different interpretations depending on how one views what life is. This book presents nineteen perspectives on living technology. Taken together, the interviews convey the collective wisdom on living technology's power and promise, as well as its...

  12. The question of exclusive liability - Austria's response

    International Nuclear Information System (INIS)

    This presentation examines the Austrian approach to the international nuclear third party liability regime, particularly in light of the recent adoption of comprehensive national legislation reviewing the principles which underlie that regime. The author outlines the historical circumstances leading to the turning point in Austrian nuclear policy on 5 November 1978, when the Austrian electorate rejected the nuclear power option by a very slim majority. He notes that the 1964 Law on Nuclear Third Party Liability was adopted at a time when the legislator's prevailing objective was to promote nuclear energy, and that its outmoded concepts were subject to criticism in the 1990's. The author, having set out the reasons behind the adoption of the new legislation in 1999, presents its main features, including in particular those which run counter to certain well established principles set out in the Paris, Brussels and Vienna Conventions. These include the principle of the exclusive liability of the operator and the jurisdiction of the courts of the State in which the nuclear incident occurs. He explains that Austria wished to retract those privileges previously granted to constructors and suppliers, due to their complete exemption from liability in respect of goods delivered and services rendered. The author concludes by highlighting Austria's intention to closely follow and participate in negotiations and developments in the international nuclear third party liability regime, with a view to substantially increasing liability amounts available. He notes that Austria's participation in the Protocol to Amend the Vienna Convention or the Convention on Supplementary Compensation depends on their eventual entry into force and ratification by nuclear states, while confirming that Austria would be prepared to reconsider its non participation in the Paris and Brussels regime if substantial developments were made during the revision of these Conventions. (author)

  13. Technology Tiers

    DEFF Research Database (Denmark)

    Karlsson, Christer

    2015-01-01

    A technology tier is a level in a product system: final product, system, subsystem, component, or part. As a concept, it contrasts traditional “vertical” special technologies (for example, mechanics and electronics) and focuses “horizontal” feature technologies such as product characteristics...

  14. 10 CFR 1009.4 - Exclusions.

    Science.gov (United States)

    2010-01-01

    .... (i) Access permits for uranium enrichment technology issued in accordance with 10 CFR part 725. (j... ENERGY (GENERAL PROVISIONS) GENERAL POLICY FOR PRICING AND CHARGING FOR MATERIALS AND SERVICES SOLD BY..., penalties and fines established by the Economic Regulatory Administration of DOE. (b) Power marketing...

  15. Digital exclusion in higher education contexts

    DEFF Research Database (Denmark)

    Khalid, Md. Saifuddin; Pedersen, Mette Jun Lykkegaard

    2016-01-01

    The integration and adoption of digital technologies have enabled improvements in the quality of and inclusion in higher education. However, a significant proportion of the population has either remained or become digitally excluded. This systematic literature review elucidates the factors underl...

  16. Associations between perceived value of exclusive breastfeeding among pregnant women in the United States and exclusive breastfeeding to three and six months postpartum: a prospective study

    OpenAIRE

    Nnebe-Agumadu, Uche H.; Racine, Elizabeth F.; Laditka, Sarah B.; Coffman, Maren J.

    2016-01-01

    Background Successful breastfeeding often starts with prenatally established intention. Yet, few mothers with the intention to exclusively breastfeed achieve their intended breastfeeding duration goal. This study examined the degree to which having a strong value of exclusive breastfeeding is associated with exclusive breastfeeding duration for at least 3 and 6 months postpartum among women who reported prenatal intention to exclusively breastfeed. Methods Data were from the Infant Feeding Pr...

  17. Healthcare technology and technology assessment

    OpenAIRE

    Herndon, James H.; Hwang, Raymond; Bozic, K. H.

    2007-01-01

    New technology is one of the primary drivers for increased healthcare costs in the United States. Both physician and industry play important roles in the development, adoption, utilization and choice of new technologies. The Federal Drug Administration regulates new drugs and new medical devices, but healthcare technology assessment remains limited. Healthcare technology assessment originated in federal agencies; today it is decentralized with increasing private sector efforts. Innovation is ...

  18. International arbitration and its exclusion from the Brussels regime

    Directory of Open Access Journals (Sweden)

    Hamed Alavi

    2016-06-01

    Full Text Available The Brussels regime, which regulates the matters of transnational litigation excludes arbitration from its scope. Upon formation of the Brussels regime the existing instruments concerning arbitration - the United Nations Convention on Recognition and Enforcement of Foreign Arbitral Awards and the 1961 European Convention on International Commercial Arbitration - were believed to be sufficient. The original Brussels Convention 1968 on recognition and enforcement of judgments delivered in the courts of the EU Member States expressly provided for the exclusion of arbitration. The following Brussels I Regulation followed the trend and reinforced the exclusion of arbitration from their material scopes. The rationale for doing so was primarily the prevention of parallel proceedings and irreconcilable judgments. The arbitration exclusion from the Brussels regime has caused a fair amount of confusion, especially regarding the extent and limits of the exclusion. That is, whether the arbitration agreement, the arbitral award and its consequences are covered by the exclusion or they may fall under the scope of the Brussels regulation if they constitute only an incidental question to the main cause of action? The confusion was illustrated in the ECJ judgment West Tankers, which generated negative feedback from the arbitration community and indicated the need for reform. The recently adopted Recast Regulation took it upon itself to clarify the relationship between arbitration and the EU regime of transnational litigation. The exclusion is reinforced ye again and its boundaries are specified in the Preamble. However, whether or not the concerns about the extent and objectives of arbitration exclusion have been at present eliminated, remains to be seen.

  19. Child Social Exclusion Risk and Child Health Outcomes in Australia

    Science.gov (United States)

    Mohanty, Itismita; Edvardsson, Martin; Abello, Annie; Eldridge, Deanna

    2016-01-01

    Introduction This paper studies the relationship between the risk of child social exclusion, as measured by the Child Social Exclusion (CSE) index and its individual domains, and child health outcomes at the small area level in Australia. The CSE index is Australia’s only national small-area index of the risk of child social exclusion. It includes five domains that capture different components of social exclusion: socio-economic background, education, connectedness, housing and health services. Methods The paper used data from the National Centre for Social and Economic Modelling (NATSEM), University of Canberra for the CSE Index and its domains and two key Australian Institute of Health and Welfare (AIHW) data sources for the health outcome measures: the National Hospital Morbidity Database and the National Mortality Database. Results The results show positive associations between rates of both of the negative health outcomes: potentially preventable hospitalisations (PPH) and avoidable deaths, and the overall risk of child social exclusion as well as with the index domains. This analysis at the small-area level can be used to identify and study areas with unexpectedly good or bad health outcomes relative to their estimated risk of child social exclusion. We show that children’s health outcomes are worse in remote parts of Australia than what would be expected solely based on the CSE index. Conclusions The results of this study suggest that developing composite indices of the risk of child social exclusion can provide valuable guidance for local interventions and programs aimed at improving children’s health outcomes. They also indicate the importance of taking a small-area approach when conducting geographic modelling of disadvantage. PMID:27152596

  20. Technology Lecturer Turned Technology Teacher

    Science.gov (United States)

    Lee, Kerry

    2009-01-01

    This case study outlines a program developed by a group of 6 teachers' college lecturers who volunteered to provide a technology program to year 7 & 8 children (11- and 12-year-olds) for a year. This involved teaching technology once a week. As technology education was a new curriculum area when first introduced to the college, few lecturers had…

  1. Technology '90

    International Nuclear Information System (INIS)

    The US Department of Energy (DOE) laboratories have a long history of excellence in performing research and development in a number of areas, including the basic sciences, applied-energy technology, and weapons-related technology. Although technology transfer has always been an element of DOE and laboratory activities, it has received increasing emphasis in recent years as US industrial competitiveness has eroded and efforts have increased to better utilize the research and development resources the laboratories provide. This document, Technology '90, is the latest in a series that is intended to communicate some of the many opportunities available for US industry and universities to work with the DOE and its laboratories in the vital activity of improving technology transfer to meet national needs. Technology '90 is divided into three sections: Overview, Technologies, and Laboratories. The Overview section describes the activities and accomplishments of the DOE research and development program offices. The Technologies section provides descriptions of new technologies developed at the DOE laboratories. The Laboratories section presents information on the missions, programs, and facilities of each laboratory, along with a name and telephone number of a technology transfer contact for additional information. Separate papers were prepared for appropriate sections of this report

  2. Technology-Enhanced Learning in Developing Nations: A review

    OpenAIRE

    Shalni Gulati

    2008-01-01

    Learning ‘using’ technologies has become a global phenomenon. The Internet is often seen as a value-neutral tool that potentially allows individuals to overcome the constraints of traditional elitist spaces and gain unhindered access to learning. It is widely suggested that online technologies can help address issues of educational equity and social exclusion, and open up democratic and accessible educational opportunities. The national governments and non-governmental agencies who fund educa...

  3. Periodontal bone height of exclusive narghile smokers compared with exclusive cigarette smokers

    Directory of Open Access Journals (Sweden)

    Mehdi Khemiss

    2016-06-01

    Full Text Available Objective: To compare the periodontal bone height (PBH of exclusive narghile smokers (ENS with that of exclusive cigarette smokers (ECS. Methods: Tunisian males aged 20–35 years who have been ENS for more than five narghile-years or ECS for more than five pack-years were recruited to participate in this comparative cross-sectional study. Information about oral health habits and tobacco consumption were gathered using a predetermined questionnaire. Plaque levels were recorded in four sites using the plaque index of Loe and Silness. The PBH was measured mesially and distally from digital panoramic radiographs of each tooth and expressed as a percentage of the root length. A PBH level ≤0.70 was applied as a cutoff reference value signifying bone loss. Student t-test and Chi2 test were used to compare quantitative and qualitative data of both groups. Results: There were no significant differences between the ENS (n=60 and ECS (n=60 groups regarding age and the consumed quantities of tobacco (28±4 vs. 27±5 years, 7±3 narghile-years vs. 8±3 pack-years, respectively. Compared with the ECS group, the ENS group had a significantly higher plaque index (mean±SD values were 1.54±0.70 vs. 1.84±0.73, respectively. However, the two groups had similar means of PBH (0.85±0.03 vs. 0.86±0.04 and tooth brushing frequencies (1.1±0.8 vs. 0.9±0.6 a day, respectively and had similar bone loss frequencies (15% vs. 12%, respectively. Conclusions: Both ENS and ECS exhibited the same PBH reduction, which means that both types of tobacco smoking are associated with periodontal bone loss.

  4. FINANCIAL EXCLUSION OF THE RURAL POPULATION IN POLAND

    Directory of Open Access Journals (Sweden)

    Ryszard Kata

    2015-12-01

    Full Text Available The paper attempts to assess the extent of fi nancial exclusion of the rural population in Poland. One of the most basic measures of fi nancial exclusion is percentage of adult residents lacking a bank account. This and other measures verifying the population’s use of fundamental banking services and the statistical data on development of banking infrastructure in the territorial context were then employed to conduct an assessment of the extent and causes of fi nancial exclusion with a particular emphasis on the rural areas. The fi ndings show that, like in many other countries, the extent of provision of fi nancial services among the rural population is more limited compared to the urban population. The fi nancial exclusion, has much deeper roots going beyond the geographical factors. The real causes of the fi nancial exclusion lie not only in access to banking services but also in their price, the population’s income, as well as being strongly aff ected by information and behaviour.

  5. Stigma and Exclusion in Cross-Cultural Contexts

    Directory of Open Access Journals (Sweden)

    Annie Elizabeth Pohlman

    2014-08-01

    Full Text Available Discriminatory and marginalising discourses affect the cultural and social realities of people in all human societies. Across time and place, these discourses manifest in numerous tangible and intangible ways, creating stigma and forms of exclusion by means particular to their cultural, historical, political and social contexts. These discourses also manifest in varying degrees of harm; from verbal abuse and behavioural forms of exclusion, to physical abuse and neglect, and exclusionary practices at institutional, legal and regulatory levels. Such forms of stigma cause direct physical and mental harm and other forms of persecution. The papers in this special issue arise from a one-day symposium held at the University of Queensland in February 2013. The symposium, ‘Stigma and Exclusion in Cross-Cultural Contexts’, brought together researchers and community-based practitioners from across Australia and overseas to explore marginalization, discriminatory discourses and stigma in a wide range of historical and cross-cultural settings. By critically engaging with experiences of social, political and cultural exclusion and marginalisation in different contexts, we aimed to elucidate how discourses of stigma are created, contested and negotiated in cross-cultural settings. We also aimed to explore stigmatisation in its lived realities: as discourses of exclusion; as the fleshy reality of discrimination in social worlds; as part of the life narratives of individuals and groups; and as discourses of agency and counter-discourses in responding to stigma.

  6. Sensemaking technologies

    DEFF Research Database (Denmark)

    Madsen, Charlotte Øland

    Research scope: The scope of the project is to study technological implementation processes by using Weick's sensemaking concept (Weick, 1995). The purpose of using a social constructivist approach to investigate technological implementation processes is to find out how new technologies transform...... patterns of social action and interaction in organisations (Barley 1986; 1990, Orlikowski 2000). Current research in the field shows that new technologies affect organisational routines/structures/social relationships/power relations/dependencies and alter organisational roles (Barley 1986; 1990, Burkhardt...... & Brass, 1990; Kling 1991; Orlikowski 2000). It also demonstrates that technology is a flexible variable adapted to the organisation's needs, culture, climate and management philosophy, thus leading to different uses and outcomes of the same technology in different organisations (Barley 1986; 1990...

  7. Soulful Technologies

    DEFF Research Database (Denmark)

    Fausing, Bent

    2010-01-01

    Samsung introduced in 2008 a mobile phone called "Soul" made with a human touch and including itself a "magic touch". Through the analysis of a Nokia mobile phone TV-commercials I want to examine the function and form of digital technology in everyday images. The mobile phone and its digital camera...... and other devices are depicted by everyday aesthetics as capable of producing a unique human presence and interaction. The medium, the technology is a necessary helper of this very special and lost humanity. Without the technology, no special humanity, no soul - such is the prophecy. This...... personification or anthropomorphism is important for the branding of new technology. Technology is seen as creating a techno-transcendence towards a more qualified humanity which is in contact with fundamental human values like intuition, vision, and sensing; all the qualities that technology, industrialization...

  8. Technology alliances

    International Nuclear Information System (INIS)

    In the field of nuclear technology, Canada and Korea developed a highly successful relationship that could serve as a model for other high-technology industries. This is particularly significant when one considers the complexity and technical depth required to design, build and operate a nuclear reactor. This paper will outline the overall framework for technology transfer and cooperation between Canada and Korea, and will focus on cooperation in nuclear R and D between the two countries

  9. Technological Tyranny

    Science.gov (United States)

    Greenwood, Dick

    1984-08-01

    It is implicitly assumed by those who create, develop, control and deploy new technology, as well as by society at-large, that technological innovation always represents progress. Such an unchallenged assumption precludes an examination and evaluation of the interrelationships and impact the development and use of technology have on larger public policy matters, such as preservation of democratic values, national security and military policies, employment, income and tax policies, foreign policy and the accountability of private corporate entities to society. This brief challenges those assumptions and calls for social control of technology.

  10. Neurologic injury after endovascular exclusion of abdominal aortic aneurysm

    International Nuclear Information System (INIS)

    Objective: To investigate the mechanism of neurologic injury after endovascular graft exclusion of abdominal aortic aneurysms and the methods of prevention and treatment. Materials: Since March 1997 to October 2002, endovascular graft exclusion for abdominal aortic aneurysm have been preformed on 136 patients, with one occurrence of neurologic injury after the operation. The main body-short limb graft was used in this case (Talent) and the operation was successful. The patient complained of bilateral lower extremities pain and disability. Electromusculogram showed bilateral femoral nerve injury. Then the patient was treated with vitamin B12, hyperbaric oxygen and physical therapy for 2 months outcoming with the symptom improvement. Conclusions: Neurologic injury after endovascular graft exclusion for abdominal aortic aneurysms is possible due to the occlusion of the lumbar artery during the operation. Early treatment is important and more effective. Later nerve nutrition and physical treatment can improve some symptoms partly

  11. The Processes of Inclusion and Exclusion in Physical Education

    DEFF Research Database (Denmark)

    Jensen, Mette Munk; Agergaard, Sine

    2015-01-01

    Existing research on inclusion and exclusion processes in physical education (PE) has particularly focused on exclusion from PE as something being done to students and attributed to specific social categories such as (female) gender, (low) physical skills or (minority) ethnic background. This...... article aims to develop a social-relational perspective on inclusion and exclusion processes defined as students’ participation or non-participation in PE interpreted as a community of practice. In so doing, the article examines how students’ experiences of participation and non-participation in PE are...... influenced by complex interactions within the group of students and in negotiations with teachers about the values and practices of PE. The article is based on an embedded single-case study carried out over the course of 6 months through weekly observations of PE classes in a multi-ethnic school, as well as...

  12. Probing the perturbative dynamics of exclusive meson pair production

    CERN Document Server

    Harland-Lang, L A; Ryskin, M G; Stirling, W J

    2013-01-01

    We present the results of a recent novel application of the `hard exclusive' perturbative formalism to the process gg --> MMbar at large angles, where M (Mbar) is a light meson (anti-meson). As well as discussing the important theoretical features of the relevant leading-order gg --> qqbar(gg) qqbar(gg) 6-parton amplitudes, we also comment on their phenomenological implications. In particular, we consider the central exclusive production of meson pairs at comparatively large transverse momentum k_t, which is expected to proceed via this mechanism. We show that this leads to various non-trivial predictions for a range of exclusive processes, and that the cross sections for the eta' and eta mesons display significant sensitivity to any valence gg component of the meson wavefunctions.

  13. Probing the perturbative dynamics of exclusive meson pair production

    Science.gov (United States)

    Harland-Lang, L. A.; Khoze, V. A.; Ryskin, M. G.; Stirling, W. J.

    2013-10-01

    We present the results of a recent novel application of the 'hard exclusive' perturbative formalism to the process gg → MMbar at large angles, where M (Mbar) is a light meson (anti-meson). As well as discussing the important theoretical features of the relevant leading-order gg → qqbar (gg) qqbar (gg) 6-parton amplitudes, we also comment on their phenomenological implications. In particular, we consider the central exclusive production of meson pairs at comparatively large transverse momentum k⊥, which is expected to proceed via this mechanism. We show that this leads to various non-trivial predictions for a range of exclusive processes, and that the cross sections for the η‧ and η mesons display significant sensitivity to any valence gg component of the meson wavefunctions.

  14. When push comes to shove: Exclusion processes with nonlocal consequences

    Science.gov (United States)

    Almet, Axel A.; Pan, Michael; Hughes, Barry D.; Landman, Kerry A.

    2015-11-01

    Stochastic agent-based models are useful for modelling collective movement of biological cells. Lattice-based random walk models of interacting agents where each site can be occupied by at most one agent are called simple exclusion processes. An alternative motility mechanism to simple exclusion is formulated, in which agents are granted more freedom to move under the compromise that interactions are no longer necessarily local. This mechanism is termed shoving. A nonlinear diffusion equation is derived for a single population of shoving agents using mean-field continuum approximations. A continuum model is also derived for a multispecies problem with interacting subpopulations, which either obey the shoving rules or the simple exclusion rules. Numerical solutions of the derived partial differential equations compare well with averaged simulation results for both the single species and multispecies processes in two dimensions, while some issues arise in one dimension for the multispecies case.

  15. Welfare indicators in laying hens in relation to nest exclusion

    DEFF Research Database (Denmark)

    Alm, M; Tauson, R; Holm, L;

    2016-01-01

    Leghorn hens housed in furnished cages. Welfare indicators were measured between 61 and 70 wk of age in birds excluded from their nests for 5 consecutive d and control birds that had continuous access to nests. Baseline recordings were carried out in both groups prior to and post exclusion period. The...... birds had a clear preference for using the secluded nest sites, confirming that they were likely to perceive nest exclusion as an undesirable experience. Further, elevated levels of FCM in droppings, yolk corticosterone concentrations, H:L ratios and irregular eggshells were detected in both nest...... deprived and control birds during the exclusion. This suggests that these indicators were able to detect an increased stress response arising from nest deprivation, and it is hypothesized that the stress spread to birds in adjacent cages with access to nests. There was a positive and consistent correlation...

  16. Use of the mutual exclusivity assumption by young word learners

    DEFF Research Database (Denmark)

    Markman, Ellen M.; Wasow, Judith L.; Hansen, Mikkel

    2003-01-01

    A critical question about early word learning is whether word learning constraints such as mutual exclusivity exist and foster early language acquisition. It is well established that children will map a novel label to a novel rather than a familiar object. Evidence for the role of mutual...... exclusivity in such indirect word learning has been questioned because: (1) it comes mostly from 2 and 3-year-olds and (2) the findings might be accounted for, not by children avoiding second labels, but by the novel object which creates a lexical gap children are motivated to fill. Three studies addressed...... an obvious location to search. On the whole, babies at both ages resisted second labels for objects and, with some qualifications, tended to search for a better referent for the novel label. Thus mutual exclusivity is in place before the onset of the naming explosion. The findings demonstrate that lexical...

  17. Exclusive processes with a leading neutron in $ep$ collisions

    CERN Document Server

    Goncalves, V P; Spiering, D

    2015-01-01

    In this paper we extend the color dipole formalism to the study of exclusive processes associated with a leading neutron in $ep$ collisions at high energies. The exclusive $\\rho$, $\\phi$ and $J/\\Psi$ production, as well as the Deeply Virtual Compton Scattering, are analysed assuming a diffractive interaction between the color dipole and the pion emitted by the incident proton. We compare our predictions with the HERA data on $\\rho$ production and estimate the magnitude of the absorption corrections. We show that the color dipole formalism is able to describe the current data. Finally, we present our estimate for the exclusive cross sections which can be studied at HERA and in future electron-proton colliders.

  18. Technology Catalogue

    International Nuclear Information System (INIS)

    The Department of Energy's Office of Environmental Restoration and Waste Management (EM) is responsible for remediating its contaminated sites and managing its waste inventory in a safe and efficient manner. EM's Office of Technology Development (OTD) supports applied research and demonstration efforts to develop and transfer innovative, cost-effective technologies to its site clean-up and waste management programs within EM's Office of Environmental Restoration and Office of Waste Management. The purpose of the Technology Catalogue is to provide performance data on OTD-developed technologies to scientists and engineers assessing and recommending technical solutions within the Department's clean-up and waste management programs, as well as to industry, other federal and state agencies, and the academic community. OTD's applied research and demonstration activities are conducted in programs referred to as Integrated Demonstrations (IDs) and Integrated Programs (IPs). The IDs test and evaluate.systems, consisting of coupled technologies, at specific sites to address generic problems, such as the sensing, treatment, and disposal of buried waste containers. The IPs support applied research activities in specific applications areas, such as in situ remediation, efficient separations processes, and site characterization. The Technology Catalogue is a means for communicating the status. of the development of these innovative technologies. The FY93 Technology Catalogue features technologies successfully demonstrated in the field through IDs and sufficiently mature to be used in the near-term. Technologies from the following IDs are featured in the FY93 Technology Catalogue: Buried Waste ID (Idaho National Engineering Laboratory, Idaho); Mixed Waste Landfill ID (Sandia National Laboratories, New Mexico); Underground Storage Tank ID (Hanford, Washington); Volatile organic compound (VOC) Arid ID (Richland, Washington); and VOC Non-Arid ID (Savannah River Site, South Carolina)

  19. Social exclusion domains of the elderly: A systematic review

    Directory of Open Access Journals (Sweden)

    Maliheh Khalvati

    2015-03-01

    Full Text Available Background: The elderly are considered as one of the vulnerable groups as they are subjected to the risk of decrease of participation in different domains of their life due to losing their jobs, a drop in salary and the increase of health-related problems. The current research was aimed to seek the elderly social exclusion domains in various countries around the world. Methods: This systematic review analyzed the published studies from 1999 to 2013. The articles were searched using the keywords of social exclusion along with old people, aging, elderly both in Persian and English in Google search engine and the Iranian and international databases. From among 77 studies obtained, 16 studies met the inclusion criteria for this research. Results: the findings indicated that the majority of studies (9 were conducted in Britain and the most common logical model was distributional and relational approach. Indicators were categorized in 5 domains: economic, social, health, environmental and neighborhood, and discrimination and elderly-oriented. In 50 percent of studies, access or lack of access to services, civil participations and social relations, in 12.5 percent of studies, access to proper health and in 18.7 percent of studies, living in secure environment and neighborhood were the indicators which attracted the most attention in evaluating the elderly social exclusion. Conclusion: Generally, choosing a logical and proper model to design and evaluate social exclusion contributed to decreasing the problems of social exclusion evaluation. Using the data gathered in family panels can also facilitate access to the data related to periodical evaluation of social exclusion.

  20. Observation of Central Exclusive Diphoton Production at the Tevatron

    Energy Technology Data Exchange (ETDEWEB)

    Brucken, Jens Erik [Univ. of Helsinki (Finland); Helsinki Inst. of Physics (Finland)

    2013-01-01

    We have observed exclusive γγ production in proton-antiproton collisions at the Tevatron at √ s = 1.96 TeV. We use data corresponding to 1.11 ± 0.07 fb-1 integrated luminosity taken by the Run II Collider Detector at Fermilab, with a trigger requiring two electromagnetic showers, each with transverse energy ET > 2 GeV, and vetoing on hits in the forward beam shower counters. We select events with two electromagnetic showers, each with transverse energy ET > 2.5 GeV and pseudorapidity |η| < 1.0, with no other particles detected in -7.4 < η < +7.4. The two showers have similar ET and an azimuthal angle separation Δφ ~ π; we find 34 events with exactly two matching charged particle tracks, agreeing with expectations for the QED process p¯p → p+e+e- + ¯p by two photon exchange; and we find 43 events with no tracks. The latter are candidates for the exclusive process p¯p → p + γγ + ¯p by double pomeron exchange. We use the strip and wire chambers at the longitudinal shower maximum position within the calorimeter to measure a possible exclusive background from IP + IP → π0π0, and conclude that it is consistent with zero and is < 15 events at 95% C.L. The measured cross section is σγγ,excl(|η| < 1, ET (γ) > 2.5 GeV) = 2.48 +0.40 -0.35(stat) +0.40 -0.51(syst) pb and in agreement with the theoretical predictions. This process is closely related to exclusive Higgs boson production pp → p + H + p at the Large Hadron Collider. The observation of the exclusive production of diphotons shows that exclusive Higgs production can happen and could be observed with a proper experimental setup.

  1. Determinants of the exclusive breastfeeding abandonment: psychosocial factors

    Directory of Open Access Journals (Sweden)

    Mariana Campos Martins Machado

    2014-12-01

    Full Text Available OBJECTIVE To assess the determinants of exclusive breastfeeding abandonment. METHODS Longitudinal study based on a birth cohort in Viçosa, MG, Southeastern Brazil. In 2011/2012, 168 new mothers accessing the public health network were followed. Three interviews, at 30, 60, and 120 days postpartum, with the new mothers were conducted. Exclusive breastfeeding abandonment was analyzed in the first, second, and fourth months after childbirth. The Edinburgh Postnatal Depression Scale was applied to identify depressive symptoms in the first and second meetings, with a score of ≥ 12 considered as the cutoff point. Socioeconomic, demographic, and obstetric variables were investigated, along with emotional conditions and the new mothers’ social network during pregnancy and the postpartum period. RESULTS The prevalence of exclusive breastfeeding abandonment at 30, 60, and 120 days postpartum was 53.6% (n = 90, 47.6% (n = 80, and 69.6% (n = 117, respectively, and its incidence in the fourth month compared with the first was 48.7%. Depressive symptoms and traumatic delivery were associated with exclusive breastfeeding abandonment in the second month after childbirth. In the fourth month, the following variables were significant: lower maternal education levels, lack of homeownership, returning to work, not receiving guidance on breastfeeding in the postpartum period, mother’s negative reaction to the news of pregnancy, and not receiving assistance from their partners for infant care. CONCLUSIONS Psychosocial and sociodemographic factors were strong predictors of early exclusive breastfeeding abandonment. Therefore, it is necessary to identify and provide early treatment to nursing mothers with depressive symptoms, decreasing the associated morbidity and promoting greater duration of exclusive breastfeeding. Support from health professionals, as well as that received at home and at work, can assist in this process.

  2. Thermally activated technologies: Technology Roadmap

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2003-05-01

    The purpose of this Technology Roadmap is to outline a set of actions for government and industry to develop thermally activated technologies for converting America’s wasted heat resources into a reservoir of pollution-free energy for electric power, heating, cooling, refrigeration, and humidity control. Fuel flexibility is important. The actions also cover thermally activated technologies that use fossil fuels, biomass, and ultimately hydrogen, along with waste heat.

  3. Technology Selection and Appropriate Technology

    OpenAIRE

    Englander, A. Steven

    1981-01-01

    This paper provides a formal model of technology choice by a single region. Case studies have indicated that the technology acquired by LDCs often seem unsuitable, although the criteria for suitability are often unclear. The reasons which are presented for inappropriateness of the selection often rely more on political arguments then economic ones, or treat the recipient country as a passive actor in the whole process. Can a technology actively selected by a recipient country ever by inapprop...

  4. Lasers technology

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    The Lasers Technology Program of IPEN is committed to the development of new lasers based on the research of optical materials and new technologies, as well to laser applications in several areas: Nuclear, Medicine, Dentistry, Industry, Environment and Advanced Research. The Program is basically divided into two main areas: Material and Laser Development and Laser Applications.

  5. Lasers technology

    International Nuclear Information System (INIS)

    The Lasers Technology Program of IPEN is committed to the development of new lasers based on the research of optical materials and new technologies, as well to laser applications in several areas: Nuclear, Medicine, Dentistry, Industry, Environment and Advanced Research. The Program is basically divided into two main areas: Material and Laser Development and Laser Applications

  6. Radiation Technology

    International Nuclear Information System (INIS)

    The conference was organized to evaluate the application directions of radiation technology in Vietnam and to utilize the Irradiation Centre in Hanoi with the Co-60 source of 110 kCi. The investigation and study of technico-economic feasibility for technology development to various items of food and non-food objects was reported. (N.H.A)

  7. Maritime Technology

    DEFF Research Database (Denmark)

    Sørensen, Herman

    1997-01-01

    Elementary introduction to the subject "Maritime Technology".The contents include drawings, sketches and references in English without any supplementary text.......Elementary introduction to the subject "Maritime Technology".The contents include drawings, sketches and references in English without any supplementary text....

  8. On exclusive h → Vℓ+ℓ- decays

    Science.gov (United States)

    Colangelo, Pietro; De Fazio, Fulvia; Santorelli, Pietro

    2016-09-01

    We study a set of exclusive decay modes of the Standard Model Higgs boson into a vector meson and a dilepton pair: h → Vℓ+ℓ-, with V = ϒ, J / ψ, ϕ, and ℓ = μ, τ, determining the decay rates, the dilepton mass spectra and the V longitudinal helicity fraction distributions. In the same framework, we analyze the exclusive modes into neutrino pairs h → Vν ν bar . We also discuss the implications of the recent CMS and ATLAS results for the lepton flavor-changing process h →τ+μ- on the h → Vτ+μ- decay modes.

  9. Exclusive Contracts, Loss to Delay and Incentives to Invest

    OpenAIRE

    Groh, Christian; Spagnolo, Giancarlo

    2004-01-01

    We model a new effect of exclusivity on non-contractible investments in buyer/seller relationships. By restricting the buyer to purchase from only one seller, exclusivity increases the buyer’s costs of haggling during renegotiation and hence the seller’s relative bargaining power and bargaining share. This in turn fosters the seller’s incentives to invest even for investments that are fully specific to the relationship (‘internal investments’), in contrast to a recent finding by Segal and Whi...

  10. Understanding quark flow in high momentum transfer exclusive reactions

    International Nuclear Information System (INIS)

    This paper reports on a 5.9 GeV/c secondary beam of pions, kaons, and protons directed into a liquid hydrogen target that has been used to study high momentum transfer exclusive reactions of the form A + B → C + D. The high sensitivity of this experiment has allowed the differential cross section for 19 two body exclusive reactions to be measured around 90 degrees in the center of mass frame. These high statistic measurements confirm the conclusion of an earlier 10 GeV/c experiment which found that the relative magnitudes of the cross sections are consistent with the dominance of the quark interchange diagram

  11. Understanding quark flow in high momentum transfer exclusive reactions

    International Nuclear Information System (INIS)

    A 5.9 GeV/c secondary beam of pions, kaons, and protons directed into a liquid hydrogen target has been used to study high momentum transfer exclusive reactions of the form A + B → C + D. The high sensitivity of this experiment has allowed the differential cross section for 19 two body exclusive reactions to be measured around 90 degrees in the center of mass frame. These high statistic measurements confirm the conclusion of an earlier 10 GeV/c experiment which found that the relative magnitudes of the cross sections are consistent with the dominance of the quark interchange diagram. 6 refs., 4 fig., 1 tab

  12. A Top-Down Optimization Methodology for Mutually Exclusive Applications

    Directory of Open Access Journals (Sweden)

    Alp Kilic

    2014-01-01

    Full Text Available Proliferation of mutually exclusive applications on circuits and the higher cost of silicon make the resource sharing more and more important. The state-of-the-art synthesis tools may often be unsatisfactory. Their efficiency may depend on the hardware description style. Nevertheless, today, different applications in a circuit can be developed by different developers. This paper proposes an efficient method to improve resource sharing between mutually exclusive applications with no dependence on the coding style. It takes the advantage of the possibility of resource sharing as done in FPGA and of predefined multiple functions as in ASIC.

  13. Exclusive ρ0 production measured with the HERMES recoil detector

    International Nuclear Information System (INIS)

    The Hermes experiment (HERa MEasurement of Spin) at Desy was designed to study the spin structure of the nucleon in semi-inclusive deep inelastic scattering. The internal structure of the nucleon has been investigated in detail and it has been measured that the intrinsic quark spin contribution is only about 30% of the total spin of the nucleon. A formalism to describe the internal structure of the nucleon called Generalised Patron Distributions (GPDs) was developed recently to understand the fundamental structure of the nucleon. These GPDs can be accessed by the measurement of hard exclusive reactions and hard exclusive processes that can be understood in terms of GPDs. The accumulated Hermes data offer access to GPDs in different combinations of beam charge and beam and target helicity asymmetries. To improve exclusivity and to enhance the resolution of kinematic variables to study hard exclusive processes which provide access to the GPDs and hence to the orbital angular momentum of the quarks, in January 2006 a Recoil Detector was installed that surrounded the internal gas target of the Hermes experiment. The Hermes Recoil Detector consisted of three components: a silicon strip detector inside the vacuum, a scintillating fiber tracker and the photon detector. All three detectors were located inside a solenoidal magnet which provided a 1T longitudinal magnetic field. The Recoil Detector improves the selection of exclusive events by a direct measurement of the momentum and track position of the recoiling particle as well as by rejecting non-exclusive background. This detector was an ideal novel tool to combine energy and position measurements for charged particles in a momentum range of 0.1 to 1.4 GeV/c. The Recoil Detector was fully commissioned and operating. Data was taken continuously until the final Hera shutdown in July of 2007. In this thesis we report on the performance of the Recoil Detector and more specifically about the scintillating fiber tracker

  14. Dispersion relations and subtractions in hard exclusive processes

    CERN Document Server

    Anikin, I V

    2007-01-01

    We study analytical properties of the hard exclusive processes amplitudes. We found that QCD factorization for deeply virtual Compton scattering and hard exclusive vector meson production results in the subtracted dispersion relation with the subtraction constant determined by the Polyakov-Weiss $D$-term. The relation of this constant to the fixed pole contribution found by Brodsky, Close and Gunion and defined by parton distributions is proved, while its manifestation is spoiled by the small $x$ divergence. The continuation to the real photons limit is considered and the numerical correspondence between lattice simulations of $D$-term and low energy Thomson amplitude is found.

  15. Radionuclides in fish of the Chernobyl NPP exclusion zone

    International Nuclear Information System (INIS)

    The results of researches of the spices-specificity, accumulation dynamics, and distribution of 90Sr, 137Cs, and transuranic elements in fish of the Chernobyl NPP exclusion zone are analyzed. For fish of lakes of the left-bank flood plain of the Pripyat River, the increase of the specific activity of 90Sr is registered, which is presumably connected to the dynamics of physico-chemical forms of the radionuclide in soils and their wash out in water basins from the catchment territory. Now about 90 % of the internal dose rate of fish from closed aquatic ecosystems within the Chernobyl NPP exclusion zone are caused by the 90Sr incorporation

  16. On exclusive h → Vℓ+ℓ- decays

    Science.gov (United States)

    Colangelo, Pietro; De Fazio, Fulvia; Santorelli, Pietro

    2016-09-01

    We study a set of exclusive decay modes of the Standard Model Higgs boson into a vector meson and a dilepton pair: h → Vℓ+ℓ-, with V = ϒ , J / ψ , ϕ, and ℓ = μ , τ, determining the decay rates, the dilepton mass spectra and the V longitudinal helicity fraction distributions. In the same framework, we analyze the exclusive modes into neutrino pairs h → Vν ν bar . We also discuss the implications of the recent CMS and ATLAS results for the lepton flavor-changing process h →τ+μ- on the h → Vτ+μ- decay modes.

  17. Exclusive physics at the LHC with SuperChic 2

    Energy Technology Data Exchange (ETDEWEB)

    Harland-Lang, L.A. [University College London, Department of Physics and Astronomy, London (United Kingdom); Khoze, V.A. [University of Durham, Institute for Particle Physics Phenomenology, Durham (United Kingdom); NRC Kurchatov Institute, Gatchina, Petersburg Nuclear Physics Institute, St. Petersburg (Russian Federation); Ryskin, M.G. [NRC Kurchatov Institute, Gatchina, Petersburg Nuclear Physics Institute, St. Petersburg (Russian Federation)

    2016-01-15

    We present a range of physics results for central exclusive production processes at the LHC, using the new SuperChic 2 Monte Carlo event generator. This includes significant theoretical improvements and updates, most importantly a fully differential treatment of the soft survival factor, as well as a greater number of generated processes. We provide an overview of the latest theoretical framework, and consider in detail a selection of final states, namely exclusive 2 and 3 jets, photoproduced vector mesons, two-photon initiated muon and W boson pairs and heavy χ{sub c,b} quarkonia. (orig.)

  18. Strangeness suppression of qq creation observed in exclusive reactions.

    Science.gov (United States)

    Mestayer, M D; Park, K; Adhikari, K P; Aghasyan, M; Pereira, S Anefalos; Ball, J; Battaglieri, M; Batourine, V; Bedlinskiy, I; Biselli, A S; Boiarinov, S; Briscoe, W J; Brooks, W K; Burkert, V D; Carman, D S; Celentano, A; Chandavar, S; Charles, G; Colaneri, L; Cole, P L; Contalbrigo, M; Cortes, O; Crede, V; D'Angelo, A; Dashyan, N; De Vita, R; Deur, A; Djalali, C; Doughty, D; Dupre, R; El Alaoui, A; El Fassi, L; Elouadrhiri, L; Eugenio, P; Fedotov, G; Fleming, J A; Forest, T A; Garillon, B; Garçon, M; Ghandilyan, Y; Gilfoyle, G P; Giovanetti, K L; Girod, F X; Goetz, J T; Golovatch, E; Gothe, R W; Griffioen, K A; Guegan, B; Guidal, M; Hakobyan, H; Hanretty, C; Hattawy, M; Holtrop, M; Hughes, S M; Hyde, C E; Ilieva, Y; Ireland, D G; Jiang, H; Jo, H S; Joo, K; Keller, D; Khandaker, M; Kim, A; Kim, W; Koirala, S; Kubarovsky, V; Kuleshov, S V; Lenisa, P; Levine, W I; Livingston, K; Lu, H Y; MacGregor, I J D; Mayer, M; McKinnon, B; Meyer, C A; Mirazita, M; Mokeev, V; Montgomery, R A; Moody, C I; Moutarde, H; Movsisyan, A; Camacho, C Munoz; Nadel-Turonski, P; Niccolai, S; Niculescu, G; Niculescu, I; Osipenko, M; Ostrovidov, A I; Pappalardo, L L; Paremuzyan, R; Peng, P; Phelps, W; Pisano, S; Pogorelko, O; Pozdniakov, S; Price, J W; Protopopescu, D; Puckett, A J R; Raue, B A; Rimal, D; Ripani, M; Rizzo, A; Rosner, G; Roy, P; Sabatié, F; Saini, M S; Schott, D; Schumacher, R A; Simonyan, A; Sokhan, D; Strauch, S; Sytnik, V; Tang, W; Tian, Ye; Ungaro, M; Vernarsky, B; Vlassov, A V; Voskanyan, H; Voutier, E; Walford, N K; Watts, D P; Wei, X; Weinstein, L B; Wood, M H; Zachariou, N; Zhang, J; Zhao, Z W; Zonta, I

    2014-10-10

    We measured the ratios of electroproduction cross sections from a proton target for three exclusive meson-baryon final states: ΛK(+), pπ(0), and nπ(+), with the CLAS detector at Jefferson Lab. Using a simple model of quark hadronization, we extract qq creation probabilities for the first time in exclusive two-body production, in which only a single qq pair is created. We observe a sizable suppression of strange quark-antiquark pairs compared to nonstrange pairs, similar to that seen in high-energy production. PMID:25375706

  19. Exclusive physics at the LHC with SuperChic 2

    Energy Technology Data Exchange (ETDEWEB)

    Harland-Lang, L. A., E-mail: l.harland-lang@ucl.ac.uk [Department of Physics and Astronomy, University College London, WC1E 6BT, London (United Kingdom); Khoze, V. A. [Institute for Particle Physics Phenomenology, University of Durham, DH1 3LE, Durham (United Kingdom); Petersburg Nuclear Physics Institute, NRC Kurchatov Institute, Gatchina, 188300, St. Petersburg (Russian Federation); Ryskin, M. G. [Petersburg Nuclear Physics Institute, NRC Kurchatov Institute, Gatchina, 188300, St. Petersburg (Russian Federation)

    2016-01-06

    We present a range of physics results for central exclusive production processes at the LHC, using the new SuperChic 2 Monte Carlo event generator. This includes significant theoretical improvements and updates, most importantly a fully differential treatment of the soft survival factor, as well as a greater number of generated processes. We provide an overview of the latest theoretical framework, and consider in detail a selection of final states, namely exclusive 2 and 3 jets, photoproduced vector mesons, two-photon initiated muon and W boson pairs and heavy χ{sub c,b} quarkonia.

  20. Technology collaboration

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Jacob [Halliburton (Brazil)

    2011-07-01

    The aim of this paper is to present Halliburton's Brazilian technology center. Halliburton has technology centers in the United States, Saudi Arabia, India, Singapore and Brazil, all of which aim at delivering accelerated innovation in the oil sector. The technology centers engage in research and development activities with the help of various universities and in collaboration with the customer or supplier. The Halliburton Brazil technology center provides its customers with timely research and development solutions for enhancing recovery and mitigating reservoir uncertainty; they are specialized in finding solutions for pre- and post-salt carbonate drilling and in the enhancement of production from mature fields. This presentation showcased the work carried out by the Halliburton Brazil technology center to help customers develop their deepwater field activities.

  1. Sensemaking technology

    DEFF Research Database (Denmark)

    Madsen, Charlotte Øland

    Research objective: The object of the LOK research project is to gain a better understanding of the technological strategic processes in organisations by using the concept/metaphor of sensemaking. The project will investigate the technological strategies in organisations in order to gain a deeper...... understanding of the cognitive competencies and barriers towards implementing new technology in organisations. The research will therefore concentrate on researching the development process in the organisation's perception of the external environmental elements of customers, suppliers, competitors, internal...... and external technology and legislation and the internal environmental elements of structure, power relations and political arenas. All of these variables have influence on which/how technologies are implemented thus creating different outcomes all depending on the social dynamics that are triggered by changes...

  2. Use of GIS in the rehabilitation assessment of the Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The main task of the Geographical Information System of the Chernobyl exclusion zone is to estimate the applicability and perform the analysis of the body of radioecological information on the basis of which the administrative decisions about the use of territories can be made. This system is rather virtual and has several logical levels: storage of the primary radioecological and land use information; the analysis of possible ways for rehabilitation of contaminated lands; the economic evaluations based primarily on the cost-benefit comparison of scenarios with use of different countermeasures and those implementing usual technologies. This includes GIS-analysis and evaluation of risks as the basis for the decision-making. The paper presents the results of application of sophisticated GIS to the practice of radioecological research and land rehabilitation. (author)

  3. Globalization & technology

    DEFF Research Database (Denmark)

    Narula, Rajneesh

    Technology and globalization are interdependent processes. Globalization has a fundamental influence on the creation and diffusion of technology, which, in turn, affects the interdependence of firms and locations. This volume examines the international aspect of this interdependence at two levels....... The boundaries of firms and countries are increasingly porous and imprecise, because firms use alliances and outsourcing, and countries are rarely technologically self-sufficient. On the other hand, locations remain distinct and idiosyncratic, with innovation systems remaining largely nationally bound...... makers and managers on industrial policy as well as the organisation of research and development by firms....

  4. Coal technology

    International Nuclear Information System (INIS)

    The coal- and gas-fueled cogeneration plants develop rapidly and according to all the scenarios will continue to grow with ever improving power generation effect in counterpressure mode. As there is no 'cooling water waste', a greater percentage of houses should be heated electrically. The coal combustion technologies mentioned here will probably converge around 53-55% coefficient of performance. Emission requirements can be fulfilled by use of modern coal technologies. Coal will stay as a competitive fuel for cogeneration as other more advanced technologies are often yet at the demonstration stage. (EG)

  5. Microprocessor technology

    CERN Document Server

    Anderson, J S

    2012-01-01

    'Microprocessor Technology' provides a complete introduction to the subject of microprocessor technology using the Z80 and 6502 processors. An emphasis on fault-finding and repair makes this an ideal text for servicing courses including City & Guilds 2240 in the UK, microelectronics units on BTEC National/Advanced GNVQ and City & Guilds 7261 Microprocessor Technology. It will also provide a refresher course for those on 'bridging' and micro appreciation courses where a measure of comparative studies is required. Clear and concise explanations are supported by work

  6. Ergonomics technology

    Science.gov (United States)

    Jones, W. L.

    1977-01-01

    Major areas of research and development in ergonomics technology for space environments are discussed. Attention is given to possible applications of the technology developed by NASA in industrial settings. A group of mass spectrometers for gas analysis capable of fully automatic operation has been developed for atmosphere control on spacecraft; a version for industrial use has been constructed. Advances have been made in personal cooling technology, remote monitoring of medical information, and aerosol particle control. Experience gained by NASA during the design and development of portable life support units has recently been applied to improve breathing equipment used by fire fighters.

  7. Superconducting technology

    International Nuclear Information System (INIS)

    Superconductivity has a long history of about 100 years. Over the past 50 years, progress in superconducting materials has been mainly in metallic superconductors, such as Nb, Nb-Ti and Nb3Sn, resulting in the creation of various application fields based on the superconducting technologies. High-Tc superconductors, the first of which was discovered in 1986, have been changing the future vision of superconducting technology through the development of new application fields such as power cables. On basis of these trends, future prospects of superconductor technology up to 2040 are discussed. In this article from the viewpoints of material development and the applications of superconducting wires and electronic devices. (author)

  8. 32 CFR 1645.4 - Exclusion from Class 4-D.

    Science.gov (United States)

    2010-07-01

    ... MINISTERS OF RELIGION § 1645.4 Exclusion from Class 4-D. A registrant is excluded from Class 4-D when his... duly ordained minister of religion in accordance with the ceremonial rite or discipline of a church... principles of religion and administer the ordinances of public worship, as embodied in the creed...

  9. Exclusive Use of Alternative Medicine as a Positive Choice

    Science.gov (United States)

    Pedersen, Inge Kryger; Verhoef, Marja

    2014-01-01

    Background: A survey of members of the Danish MS Society revealed that a minority of MS patients choose to forgo all types of conventional treatment and use complementary and alternative medicine (CAM) exclusively. A qualitative follow-up study was performed to elucidate the choice of exclusive CAM use by exploring treatment assumptions among a group of exclusive CAM users. Methods: The study was based on a phenomenological approach. Semistructured in-depth qualitative interviews were conducted with 17 participants, using program theory as an analytical tool, and emerging themes were extracted from the data through meaning condensation. Results: Four themes characterized the participants' treatment assumptions: 1) conventional medicine contains chemical substances that affect the body in negative ways; 2) CAM treatments can strengthen the organism and make it more capable of resisting the impact of MS; 3) the patient's active participation is an important component of the healing process; 4) bodily sensations can be used to guide treatment selection. Conclusions: Exclusive use of CAM by MS patients may reflect embracing CAM rather than a rejection of conventional medicine. Health-care practitioners, patient organizations, and health authorities within the MS field should be aware of possible changes in patients' attitudes toward both CAM and conventional treatment interventions. PMID:25337054

  10. Contamination of fishes in the Chernobyl exclusion zone

    International Nuclear Information System (INIS)

    The results of studies of radioactive contamination of fishes' organs and tissues of different ecological groups in water bodies within the Chernobyl exclusion zone have presented. The increase of Sr 90 specific activity in fish of closed water bodies have registered. (authors)

  11. Experimental update on the exclusive determination of Vcb

    CERN Document Server

    Oyanguren, A

    2003-01-01

    In this talk a review on the exclusive determination of Vcb is presented. Updated values of this quantity obtained from B->Dlnu and B->D*lnu decays are given. New measurements from B-factories are expected to come soon and the main challenges to improve the accuracy on Vcb extracted from these decays are discussed.

  12. 29 CFR 801.10 - Exclusion for public sector employers.

    Science.gov (United States)

    2010-07-01

    ... government, acting in the capacity of an employer. This exclusion from the Act also extends to any interstate... independent agencies, wholly-owned government corporations, and nonappropriated fund instrumentalities. (c... entities with respect to employees of a private employer with which the government entity has a...

  13. 76 FR 57684 - Swap Exclusion for Section 1256 Contracts

    Science.gov (United States)

    2011-09-16

    ... Internal Revenue Service 26 CFR Part 1 RIN 1545-BK22 Swap Exclusion for Section 1256 Contracts AGENCY... document also contains proposed regulations that revise the definition of a notional principal contract... principal contract under Sec. 1.446-3 of the Income Tax Regulations. Explanation of Provisions A....

  14. polypatex: an r package for paternity exclusion in autopolyploids.

    Science.gov (United States)

    Zwart, Alexander B; Elliott, Carole; Hopley, Tara; Lovell, David; Young, Andrew

    2016-05-01

    Microsatellite markers have demonstrated their value for performing paternity exclusion and hence exploring mating patterns in plants and animals. Methodology is well established for diploid species, and several software packages exist for elucidating paternity in diploids; however, these issues are not so readily addressed in polyploids due to the increased complexity of the exclusion problem and a lack of available software. We introduce polypatex, an r package for paternity exclusion analysis using microsatellite data in autopolyploid, monoecious or dioecious/bisexual species with a ploidy of 4n, 6n or 8n. Given marker data for a set of offspring, their mothers and a set of candidate fathers, polypatex uses allele matching to exclude candidates whose marker alleles are incompatible with the alleles in each offspring-mother pair. polypatex can analyse marker data sets in which allele copy numbers are known (genotype data) or unknown (allelic phenotype data) - for data sets in which allele copy numbers are unknown, comparisons are made taking into account all possible genotypes that could arise from the compared allele sets. polypatex is a software tool that provides population geneticists with the ability to investigate the mating patterns of autopolyploids using paternity exclusion analysis on data from codominant markers having multiple alleles per locus. PMID:26613799

  15. Hard exclusive hadron nucleon scattering and color transparency

    International Nuclear Information System (INIS)

    We present preliminary results on the measurement of a variety of exclusive hadron interactions at center of mass scattering of 90deg. Data are also presented which show the relative transparency of nuclei to πp and pp elastic scattering in this kinematic range. (orig.)

  16. 40 CFR 6.204 - Categorical exclusions and extraordinary circumstances.

    Science.gov (United States)

    2010-07-01

    ... procedures for sustainable or “green” procurement) and contracting actions necessary to support the normal... to the public upon request. The categorical exclusions requiring this documentation are listed in... governments, or public or private entities. (viii) Actions involving approval of EPA participation...

  17. 43 CFR 46.210 - Listing of Departmental categorical exclusions.

    Science.gov (United States)

    2010-10-01

    ..., procurement contracts (e.g., in accordance with applicable procedures and Executive Orders for sustainable or... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Listing of Departmental categorical exclusions. 46.210 Section 46.210 Public Lands: Interior Office of the Secretary of the...

  18. 29 CFR 780.611 - Workweek exclusively in agriculture.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Workweek exclusively in agriculture. 780.611 Section 780... AGRICULTURE, PROCESSING OF AGRICULTURAL COMMODITIES, AND RELATED SUBJECTS UNDER THE FAIR LABOR STANDARDS ACT Employment in Agriculture and Livestock Auction Operations Under the Section 13(b)(13) Exemption...

  19. The Materiality of Exclusion and the Ideology of Research

    DEFF Research Database (Denmark)

    Pais, Alexandre

    2013-01-01

    emphasis on discourse and identity politics, functions as the necessary ideology of current capitalist schooling, by the way it provides a fantasy screen enabling research to perform as if the problem of exclusion could be solved by changing discourses alone. I draw on Lacanian psychoanalysis, particularly...

  20. 78 FR 29388 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2013-05-20

    ... From the Federal Register Online via the Government Publishing Office NATIONAL AERONAUTICS AND SPACE ADMINISTRATION Notice of Intent To Grant Exclusive License AGENCY: National Aeronautics and Space... Serial Number 12/899,815, Modifying the Genetic Regulation of Bone and Cartilage Cells and...

  1. Central exclusive production in the ALICE experiment at the LHC

    CERN Document Server

    Schicker, R

    2014-01-01

    The ALICE experiment at the Large Hadron Collider (LHC) at CERN consists of a central barrel, a muon spectrometer and additional detectors for trigger and event classification purposes. The low transverse momentum threshold of the central barrel gives ALICE a unique opportunity to study the low mass sector of central exclusive production at the LHC.

  2. Problem of radioactive substances in the Chernobyl NPS exclusion zone

    International Nuclear Information System (INIS)

    This work deals with the problem of radioactive substances in the Chernobyl exclusion zone. The problems raise by the technical implementation of the confinement and burial of radioactive substances, decontamination products from the near zone of the accident, the contamination of the territory are indicated and some advices to cope with these problems are given. (O.L.). 2 refs., 1 fig., 5 tabs

  3. Exclusion Statistics: Low-Temperature Properties, Fluctuations, Duality, Applications

    OpenAIRE

    Wilczek, Frank; Nayak, Chetan

    1994-01-01

    We derive some physical properties of ideal assemblies of identical particles obeying generalized exclusion statistics. We discuss fluctuations, and in this connection point out a fundamental contrast to conventional quantum statistics. We demonstrate a duality relating the distribution of particles at statistics $g$ to the distribution of holes at statistics $1/g$. We suggest applications to Mott insulators.

  4. Final state interaction for non-leptonic exclusive charm decays

    Science.gov (United States)

    Buccella, F.

    2001-12-01

    An approach to the PP and PV exclusive channel for non-leptonic charmed decays, where final state interaction and annihilation contributions play an important role and account for the large SU(3) violations found experimentally, is compared with the most recent and more precise experimental results. The test is particularly successful for the Cabibbo first forbidden rates.

  5. Final state interaction for non-leptonic exclusive charm decays

    International Nuclear Information System (INIS)

    An approach to the PP and PV exclusive channel for non-leptonic charmed decays, where final state interaction and annihilation contributions play an important role and account for the large SU(3) violations found experimentally, is compared with the most recent and more precise experimental results. The test is particularly successful for the Cabibbo first forbidden rates

  6. Patterns of Racial-Ethnic Exclusion by Internet Daters

    Science.gov (United States)

    Robnett, Belinda; Feliciano, Cynthia

    2011-01-01

    Using data from 6070 U.S. heterosexual internet dating profiles, this study examines how racial and gender exclusions are revealed in the preferences of black, Latino, Asian and white online daters. Consistent with social exchange and group positions theories, the study finds that whites are least open to out-dating and that, unlike blacks, Asians…

  7. Central exclusive production within the Durham model: a review

    CERN Document Server

    Harland-Lang, L A; Ryskin, M G; Stirling, W J

    2014-01-01

    We review recent results within the Durham model of central exclusive production. We discuss the theoretical aspects of this approach and consider the phenomenological implications in a variety of processes, comparing to existing collider data and addressing the possibilities for the future.

  8. Central exclusive production within the Durham model: A Review

    Science.gov (United States)

    Harland-Lang, L. A.; Khoze, V. A.; Ryskin, M. G.; Stirling, W. J.

    2014-06-01

    We review recent results within the Durham model of central exclusive production. We discuss the theoretical aspects of this approach and consider the phenomenological implications in a variety of processes, comparing to existing collider data and addressing the possibilities for the future.

  9. Ways to remember disasters - inclusions, exclusions and hierarchies

    DEFF Research Database (Denmark)

    Andersen, Nina Blom

    2009-01-01

    Title: Ways to remember disasters ? inclusions, exclusions and hierarchies Abstract: Some disasters are given much attention and get their own place in history. But how are these events remembered in society and why is it that some disasters are forgotten right away? These are the questions...

  10. 40 CFR 766.32 - Exclusions and waivers.

    Science.gov (United States)

    2010-07-01

    ... Chemical Company (Dow) for the National Toxicology Program (NTP) bioassay on that chemical is excluded from... ACT DIBENZO-PARA-DIOXINS/DIBENZOFURANS Specific Chemical Testing/Reporting Requirements § 766.32...: (1) Exclusions may be granted if. (i) Testing of the appropriate grade of the chemical substance...

  11. Children's Rights, School Exclusion and Alternative Educational Provision

    Science.gov (United States)

    McCluskey, Gillean; Riddell, Sheila; Weedon, Elisabet

    2015-01-01

    This paper examines findings from a recent study in Wales of school exclusion and alternative educational provision. Many, but not all, children in alternative provision have been excluded from school. The most recent statistics reveal that nearly 90% of pupils in alternative provision have special educational needs, nearly 70% are entitled to…

  12. 76 FR 36513 - Notice of Intent To Grant Exclusive License

    Science.gov (United States)

    2011-06-22

    ... Lakeland, Florida, an exclusive license to the variety of citrus claimed in U.S. Plant Patent Application... of Lakeland, Florida has submitted a complete and sufficient application for a license. The... requirements of 35 U.S.C. 209 and 37 CFR 404.7. Richard J. Brenner, Assistant Administrator. BILLING CODE...

  13. 77 FR 55465 - US Air Force Exclusive Patent License

    Science.gov (United States)

    2012-09-10

    ... Department of the Air Force US Air Force Exclusive Patent License AGENCY: Air Force Research Laboratory Information Directorate, Rome, New York, Department of the Air Force, DOD. ACTION: Notice of Intent to Issue... Research Laboratory, Office of the Staff Judge Advocate, AFRL/RIJ, 26 Electronic Parkway, Rome, New...

  14. 76 FR 57720 - Intent To Grant an Exclusive Patent License

    Science.gov (United States)

    2011-09-16

    ... should be sent to: Air Force Research Laboratory, Office of the Staff Judge Advocate, AFRL/ RIJ, 26... Department of the Air Force Intent To Grant an Exclusive Patent License SUMMARY: Pursuant to the provisions..., the Department of the Air Force announces its intention to grant Eclipse Composites Engineering,...

  15. School Exclusion and Educational Inclusion of Pregnant Young Women

    Science.gov (United States)

    Rudoe, Naomi

    2014-01-01

    This article analyses the school exclusion and subsequent educational inclusion of pregnant young women participating in a course of antenatal and key skills education at an alternative educational setting. It examines the young women's transitions from "failure" in school to "success" in motherhood and re-engagement with…

  16. Year class coexistence or competitive exclusion for strict biennials?

    NARCIS (Netherlands)

    Davydova, N.V.; Diekmann, O.; Gils, van S.A.

    2003-01-01

    We consider a discrete time model of semelparous biennial population dynamics. Interactions between individuals are modelled with the aid of an "environmental" variable I. The impact on and the sensitivity to the environmental condition is age specific. The main result is that competitive exclusion

  17. Feasibility Studies of Exclusive Diffractive Bremsstrahlung Measurement at RHIC Energies

    OpenAIRE

    Chwastowski, Janusz; Cyz, Antoni; Fulek, Łukasz; Kycia, Radosław; Pawlik, Bogdan; Sikora, Rafał; Turnau, Jacek

    2015-01-01

    Feasibility studies of an observation of the exclusive diffractive bremsstrahlung at RHIC at $\\sqrt{s} = 200$~GeV and at $\\sqrt{s} = 500$~GeV are reported. A simplified approach to the photon and the scattered proton energy reconstruction is used. Influence of possible backgrounds is discussed.

  18. 77 FR 43347 - Federally Mandated Exclusions From Income

    Science.gov (United States)

    2012-07-24

    ... published on April 20, 2001 (66 FR 20318) to include the following: (1) Assistance from the School Lunch Act... URBAN DEVELOPMENT Federally Mandated Exclusions From Income AGENCY: Office of the Assistant Secretary... consideration as income for purposes of determining eligibility or benefits. This notice lists those...

  19. A search for exclusive penguin decays of B mesons

    International Nuclear Information System (INIS)

    We have measured upper limits on branching fractions for rare exclusive decays of B mesons arising from one-loop diagrams in the standard model of electroweak interactions. We also obtain an upper limit for the lepton-number-violating decay B0→μ±e-+. (orig.)

  20. Urban Poor Perceptions of Violence and Exclusion in Colombia

    OpenAIRE

    Moser, Caroline; McIlwaine, Cathy

    2000-01-01

    The study documents how people living in poor urban communities in Colombia, perceive violence, and identifies, the categories of violence affecting communities, the costs of different types of violence, the effect of violence on social capital, and the causes, and effects of social exclusion. Social institutions were identified across the nine research communities, making the distinction ...

  1. 77 FR 22298 - Intent To Grant an Exclusive Patent License

    Science.gov (United States)

    2012-04-13

    ... Department of the Air Force Intent To Grant an Exclusive Patent License Summary: Pursuant to the provisions....S. Patent No. 7,391,877, issued 24 June 2008, entitled ``Spatial Processor for Enhanced Performance... for the patent unless a written objection is received within fifteen (15) days from the date...

  2. 78 FR 70294 - Intent To Grant an Exclusive Patent License

    Science.gov (United States)

    2013-11-25

    ... Department of the Air Force Intent To Grant an Exclusive Patent License Pursuant to the provisions of Part.... Provisional Patent Application No. 61/354,522, filed on June 14, 2010, entitled ``SUPERHYDROPHILIC AND...-provisional Patent Application No. 13/159,950, filed on June 14, 2011, entitled ``SUPERHYDROPHILIC...

  3. 78 FR 48158 - Intent To Grant an Exclusive Patent License

    Science.gov (United States)

    2013-08-07

    ... AGENCY Intent To Grant an Exclusive Patent License AGENCY: Environmental Protection Agency (EPA). ACTION... the U.S. patent entitled PROCESS FOR THE BIODEGRADATION OF HYDROCARBONS AND ETHERS IN SUBSURFACE SOIL...,893 on March 25, 2003 and issued as U.S. Patent 7,252,986 on August 7, 2007 to Foremost...

  4. Exclusive Channels in Photon-Photon Collisions at LEP

    OpenAIRE

    Braccini, S.

    2002-01-01

    The study of exclusive channels in photon-photon collisions at e+e- colliders allows to investigate the structure and the properties of hadrons in a very clean experimental environment. A concise review of the most recent results obtained at LEP is presented.

  5. Exclusive Breastfeeding, Prevalence and Maternal Concerns: Saudi and Egyptian Mothers

    Science.gov (United States)

    Nafee Elsayed, Hoda Mohamed; Al-Dossary, Latifa Abdullah

    2016-01-01

    Breast milk is rich in nutrients and anti-bodies and contains the right quantities of sugar, water, fat and protein that promotes not only growth and development of infants but also important for their survive. Exclusive breastfeeding is enough to the needs of infants less than six months without any addition. Several studies mentioned that the…

  6. Surgical exclusion of postsurgical pseudoaneurysm of the ascending aorta

    International Nuclear Information System (INIS)

    Pseudoaneurysm of ascending aorta after cardiac surgery is rare in children. We report a case of successful surgical exclusion of ascending aortic pseudoaneurysm in a 15-year-old boy. The neck of the aneurysm was in close proximity to the right coronary artery (RCA)

  7. Exploration technology

    Energy Technology Data Exchange (ETDEWEB)

    Roennevik, H.C. [Saga Petroleum A/S, Forus (Norway)

    1996-12-31

    The paper evaluates exploration technology. Topics discussed are: Visions; the subsurface challenge; the creative tension; the exploration process; seismic; geology; organic geochemistry; seismic resolution; integration; drilling; value creation. 4 refs., 22 figs.

  8. Plasma technology

    International Nuclear Information System (INIS)

    IREQ was contracted by the Canadian Electrical Association to review plasma technology and assess the potential for application of this technology in Canada. A team of experts in the various aspects of this technology was assembled and each team member was asked to contribute to this report on the applications of plasma pertinent to his or her particular field of expertise. The following areas were examined in detail: iron, steel and strategic-metals production; surface treatment by spraying; welding and cutting; chemical processing; drying; and low-temperature treatment. A large market for the penetration of electricity has been identified. To build up confidence in the technology, support should be provided for selected R and D projects, plasma torch demonstrations at full power, and large-scale plasma process testing

  9. Lasers technology

    International Nuclear Information System (INIS)

    The Laser Technology Program of IPEN is developed by the Center for Lasers and Applications (CLA) and is committed to the development of new lasers based on the research of new optical materials and new resonator technologies. Laser applications and research occur within several areas such as Nuclear, Medicine, Dentistry, Industry, Environment and Advanced Research. Additional goals of the Program are human resource development and innovation, in association with Brazilian Universities and commercial partners

  10. Lasers technology

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2014-07-01

    The Laser Technology Program of IPEN is developed by the Center for Lasers and Applications (CLA) and is committed to the development of new lasers based on the research of new optical materials and new resonator technologies. Laser applications and research occur within several areas such as Nuclear, Medicine, Dentistry, Industry, Environment and Advanced Research. Additional goals of the Program are human resource development and innovation, in association with Brazilian Universities and commercial partners.

  11. Technology Trade

    OpenAIRE

    José L. Groizard

    2008-01-01

    This study addresses the question of why some countries import more R&D- intensive goods than others. Using a panel data set of 80 countries for the period 1970 to 1995, results indicate that domestic investment, FDI and the quality of intellectual property rights (IPR) systems positively affect technology imports. However, the higher the percentage of the workforce with primary studies, the lower technology imports are. Moreover, IPRs tend to reinforce the positive role played by FDI in impo...

  12. Knowledge Technologies

    OpenAIRE

    Milton, Nick

    2008-01-01

    Several technologies are emerging that provide new ways to capture, store, present and use knowledge. This book is the first to provide a comprehensive introduction to five of the most important of these technologies: Knowledge Engineering, Knowledge Based Engineering, Knowledge Webs, Ontologies and Semantic Webs. For each of these, answers are given to a number of key questions (What is it? How does it operate? How is a system developed? What can it be used for? What tools are available? Wha...

  13. Technological Inovattion

    OpenAIRE

    Alexandra Bostan

    2009-01-01

    The spectacular development of technology within the field of informatics and telecommunicationfor the last decade, associated with a postindustrial revolution, has solidly contributed to the globalization ofthe contemporary international economic life. A very important factor in promoting the globalization ofproduction and the financial globalization is the recent progress from the technology of information andcommunication which has a strong impact on the economic, social and cultural life....

  14. Advantages of exclusive γγ production to probe high mass systems

    Science.gov (United States)

    Martin, A. D.; Ryskin, M. G.

    2016-08-01

    We recall that the exclusive production of high mass objects via γγ fusion at the LHC is not strongly suppressed in comparison with inclusive γγ fusion. Therefore it may be promising to study new objects, X, produced by the γγ subprocess in experiments with exclusive kinematics. We list the main advantages of exclusive experiments. We discuss the special advantage of observing γ γ \\to X\\to γ Z exclusive events.

  15. Social Exclusion from Development Programmes: A study on different castes of West Bengal

    OpenAIRE

    Sen, Sugata

    2015-01-01

    Indian society is characterized by multiple forms of exclusion associated with group identities. This work wants to examine the nature and dimensions of social exclusion from development programmes in the Indian state of West Bengal on the basis of various castes and to analyze the factors behind. It is tested here whether there exists any relationship between different castes and level of social exclusion, and that between intra-group heterogeneity and group social exclusion values. Both...

  16. Conspicuous Consumption versus Charitable Behavior in Response to Social Exclusion: A Differential Needs Explanation

    OpenAIRE

    Jaehoon Lee; L. J. SHRUM

    2012-01-01

    Social exclusion has been shown to produce a number of different responses. This research examines the proposition that social exclusion may produce either self-focused or prosocial responses, depending on which needs are threatened. Different types of social exclusion threaten different needs, which in turn produce distinct outcomes (differential needs hypothesis). Social exclusion in the form of being implicitly ignored increased conspicuous consumption, whereas being explicitly rejected in...

  17. Exclusively Gas-Phase Passivation of Native Oxide-Free Silicon(100) and Silicon(111) Surfaces.

    Science.gov (United States)

    Tao, Ye; Hauert, Roland; Degen, Christian L

    2016-05-25

    Reactions in the gas phase are of primary technological importance for applications in nano- and microfabrication technology and in the semiconductor industry. We present exclusively gas-phase protocols to chemically passivate oxide-free Si(111) and Si(100) surfaces with short-chain alkynes. The resulting surfaces showed equal or better oxidation resistance than most existing liquid-phase-derived surfaces and rivaled the outstanding stability of a full-coverage Si(111)-propenyl surface.1,2 The most stable surface (Si(111)-ethenyl) grew one-fifth of a monolayer of oxide (0.04 nm) after 1 month of air exposure. We monitored the regrowth of oxides on passivated Si(111) and Si(100) surfaces by X-ray photoelectron spectroscopy (XPS) and observed a significant crystal-orientation dependence of initial rates when total oxide thickness was below approximately one monolayer (0.2 nm). This difference was correlated with the desorption kinetics of residual surface Si-F bonds formed during HF treatment. We discuss applications of the technology and suggest future directions for process optimization. PMID:27153212

  18. Technology overview

    International Nuclear Information System (INIS)

    The Integrated Assessment Program, funded by the ERDA Division of Technology Overview, is the mechanism by which health, environmental, social, economic and institutional factors are combined into a form useful for energy planning and decision making. This program selectively combines information about effects of alternative energy technologies (such as waste releases, land and water use, and social effects) to produce broad-based assessments of the advantages and disadvantages of energy and conservation options. As a corollary, needs for further research, development, and technology transfer are identified. The program is focused on four interrelated activities: supporting systems analysis to develop and improve methods for use in assessing and comparing impacts of energy and conservation options; integrated technological impact assessment, applying these methods to help select technologies for development that are safe, clean, and environmentally acceptable; regional comparative assessments, applying the results of the technological impact assessments to identification of regional energy strategies; and a regional outreach effort to assist regional and state agencies in their energy planning programs

  19. Exclusive Minilateralism: An Emerging Discourse within International Climate Change Governance?

    Directory of Open Access Journals (Sweden)

    Jeffrey Scott McGee

    2011-12-01

    Full Text Available Over the past five years there have been a series of significant international climate change agreements involving only elite state actors. The Asia-Pacific Partnership on Clean Development and Climate, APEC Sydney Leaders Declaration and US Major Economies Process all displayed a shift towards a model of international climate change governance involving a small group of economically powerful states, to the exclusion of less powerful states and environmental NGOs. The modest result from the UNFCCC COP 15 meeting in Copenhagen in December 2009 and subsequent UNFCCC meetings has strengthened calls for international climate governance to be pared down to smaller decision making forums of key states only. This article argues that these developments evidence an emerging discourse of ‘exclusive minilateralism’ in international climate policy that is challenging the inclusive multilateral discourse that has formed the bedrock of international climate change governance since the inception of UN climate regime in the early 1990s. The exclusive minilateralism discourse offers a significant challenge to both the cosmopolitan and discursive democratic aspirations of international climate change governance. One response to the exclusive minilateral discourse is to reform the UNFCCC consensus-based decision making rule to provide the COP with greater ease of decision making on key issues relating to mitigation and adaptation. Another response is to more formally include the exclusive minilateralism discourse within the UNFCCC COP process. This could be achieved by forming a small peak body of states and key NGO groups to act as an influential advisor to the COP process on key issues requiring expedition and resolution.

  20. Danish Majority Children’s Reasoning About Exclusion Based on Gender and Ethnicity

    DEFF Research Database (Denmark)

    Møller, Signe Juhl; Tenenbaum, Harriet R.

    2011-01-01

    perpetrator of the exclusion and the social identity of the target. Children assessed exclusion based on ethnicity as less acceptable than exclusion based on gender and used more moral reasoning for the former than the latter. Children judged it less acceptable for a teacher than a child to exclude a child...

  1. 75 FR 3244 - Prospective Grant of Exclusive License: Monoclonal Antibodies Against Smallpox/Orthopoxviruses

    Science.gov (United States)

    2010-01-20

    ... HUMAN SERVICES National Institutes of Health Prospective Grant of Exclusive License: Monoclonal... provided significantly greater protection than that afforded by VIG. The prospective exclusive license will.... The prospective exclusive license may be granted unless, within thirty (30) days from the date of...

  2. 75 FR 41873 - Prospective Grant of Exclusive License: The Development of Human Therapeutics for the Treatment...

    Science.gov (United States)

    2010-07-19

    ... HUMAN SERVICES National Institutes of Health Prospective Grant of Exclusive License: The Development of... the United States of America. The prospective exclusive license territory may be worldwide, and the...-specific killing of cells. The prospective exclusive license will be royalty bearing and will comply...

  3. 78 FR 33098 - Prospective Grant of Co-Exclusive Licenses: Multi-Focal Structured Illumination Microscopy...

    Science.gov (United States)

    2013-06-03

    ... HUMAN SERVICES National Institutes of Health Prospective Grant of Co-Exclusive Licenses: Multi-Focal... microscopes. The prospective co-exclusive licenses will be royalty-bearing and comply with the terms and conditions of 35 U.S.C. 209 and 37 CFR 404.7. The prospective co-exclusive license may be granted...

  4. 48 CFR 252.229-7006 - Value added tax exclusion (United Kingdom).

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Value added tax exclusion... CLAUSES Text of Provisions And Clauses 252.229-7006 Value added tax exclusion (United Kingdom). As prescribed in 229.402-70(f), use the following clause: Value Added Tax Exclusion (United Kingdom) (JUN...

  5. Economia da cibercultura: A exclusão digital (Digital Divide)

    OpenAIRE

    Andrade, Pedro José de Oliveira

    2015-01-01

    Exclusão Digital (Digital Divide): Estatísticas da desigualdade; The Global Digital Divide; The Exploding Internet 2008; Uso da Internet em 2013. Nuvem semântica dos Media Sociais. Natureza qualitativa da exclusão. Exclusão de poder. Economia política da cibercultura. Classes e ciberpoder. Conetados e não-conetados.

  6. In Pursuit of Critical Literacy: Understanding Experiences of Exclusion for Adult Literacy Learners

    Science.gov (United States)

    Howard, Margaret; Logan, Anna

    2012-01-01

    This paper explores exclusion and equality through critical theory, in the context of adult literacy provision in Ireland, by investigating the sites of exclusion that exist for a group of five male adult literacy learners. A summary review of literacy theories, exclusion and equality is provided framing the reporting of data from this…

  7. 21 CFR 316.31 - Scope of orphan-drug exclusive approval.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 5 2010-04-01 2010-04-01 false Scope of orphan-drug exclusive approval. 316.31... (CONTINUED) DRUGS FOR HUMAN USE ORPHAN DRUGS Orphan-drug Exclusive Approval § 316.31 Scope of orphan-drug exclusive approval. (a) After approval of a sponsor's marketing application for a designated...

  8. 48 CFR 252.229-7000 - Invoices exclusive of taxes or duties.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Invoices exclusive of... CLAUSES Text of Provisions And Clauses 252.229-7000 Invoices exclusive of taxes or duties. As prescribed in 229.402-1, use the following clause: Invoices Exclusive of Taxes or Duties (JUN 1997)...

  9. Advantages of exclusive \\gamma\\gamma production to probe high mass systems

    CERN Document Server

    Martin, A D

    2016-01-01

    We recall that the exclusive production of high mass objects via \\gamma\\gamma fusion at the LHC is not strongly suppressed in comparison with inclusive \\gamma\\gamma fusion. Therefore it may be promising to study new objects produced by the \\gamma\\gamma subprocess in experiments with exclusive kinematics. We list the main advantages of exclusive experiments.

  10. Global NDE Best Practice for Technology Improvement, Outage Management, Foreign Material Exclusion and Dose Control

    International Nuclear Information System (INIS)

    Non Destructive Examination (NDE) is a critical element of both Boiling Water and Pressurized Water Reactor outages. Frequently this includes critical path activity so both the utility and the inspection vendor are under intense pressure to perform the work quickly. Concurrent with AREVA's new global organization of NDE resources, AREVA NDE SOLUTIONS, efforts have intensified for global application of lessons learned and best practices. These best practices include new developments as well as continuous improvements to well established tools and NDE techniques. Advancements range from steam generator robots, advanced steam generator deposit characterization sensors and method, new phased array approaches for PWR and BWR reactor vessel examination, new sensors and approaches for RPV head examinations, plus advanced internals examination robots and methods. In addition to specialized tools and techniques, best practice includes numerous management innovations. AREVA's multi-disciplined integrated nuclear worker strategy helps to minimize the total number of personnel deployed to multi-task outages. Specific design and on-site practice has been implemented to minimize or eliminate foreign material from the reactor system and vigorous pursuit of dose management practices keeps our nuclear worker dose as low as reasonably achievable. The industry is moving to much more conservative nuclear worker dose limits. While this is proving to be an issue with many vendors, AREVA has had an internal policy of <2R since 2006. Globalizing the organization also helps AREVA manage peaks and unplanned emergency inspections from an enlarged pool of globally qualified inspection personnel and tools. (Author)

  11. The next Exclusion Debate: Assessing Technology, Ethics, and Intellectual Disability after the Human Genome Project

    Science.gov (United States)

    Munger, Kelly M.; Gill, Carol J.; Ormond, Kelly E.; Kirschner, Kristi L.

    2007-01-01

    Recent scientific discoveries have made it much easier to test prenatally for various genetic disabilities, such as Down syndrome. However, while many observers have heralded such "advances" for their effectiveness in detecting certain conditions, others have argued that they perpetuate discrimination by preventing the birth of children with…

  12. Poverty and Banking Exclusion in Mexico: How can remittances and technology contribute to improve access?

    OpenAIRE

    Ramos-Murillo, Erick; Kronberger, Benedikt

    2007-01-01

    The empowerment of the poor through cell phones is this paper’s central theme. There already exist a number of cases in the world where such empowerment has already occurred in the financial sector through the usage of cell phones: the cases provided throughout the paper are Kenya, the Philippines and South Africa. There exist many reasons why it is imperative to facilitate access to the financial system for the entire pyramid of the population. To achieve financial inclusion in the remittanc...

  13. 76 FR 3118 - Notice of Availability of Advanced Battery Technology Related Patents for Exclusive, Partially...

    Science.gov (United States)

    2011-01-19

    ... early registration is encouraged. 1. ARL 01-37--Choosing Electrolytes for Lithium/Air Batteries (US 7... solvent electrolyte battery with additive alkali metal salt of a mixed anhydride combination of oxalic acid and boric acid (US 7,524,579 B1). 5. ARL 04-29--Safer, Less Expensive Lithium Ion Batteries (US...

  14. Technology and technology transfer: some basic issues

    OpenAIRE

    Shamsavari, Ali; Adikibi, Owen; Taha, Yasser

    2002-01-01

    This paper addresses various issues relating to technology and transfer of technology such as technology and society, technology and science, channels and models of technology transfer, the role of multinational companies in transfer of technology, etc. The ultimate objective is to pose the question of relevance of some existing models and ideas like technological independence in an increasingly globalised world economy.

  15. Technology cycles and technology revolutions

    Energy Technology Data Exchange (ETDEWEB)

    Paganetto, Luigi; Scandizzo, Pasquale Lucio

    2010-09-15

    Technological cycles have been characterized as the basis of long and continuous periods economic growth through sustained changes in total factor productivity. While this hypothesis is in part consistent with several theories of growth, the sheer magnitude and length of the economic revolutions experienced by humankind seems to indicate surmise that more attention should be given to the origin of major technological and economic changes, with reference to one crucial question: role of production and use of energy in economic development.

  16. Foreign-owned firms and technological capabilities in the Argentinean manufacturing industry

    OpenAIRE

    Costa, Ionara; Marin, Anabel

    2007-01-01

    This deals with the technological development implications of the substantial and long-dated presence of foreign-owned affiliates in the Argentinean manufacturing industry. It put forward the argument that the learning process of foreign-owned firms should be central in the analysis of the technological impacts of inward FDI. In other words, FDI impacts to host economies are dependent not exclusively on the technology and knowledge that multinational corporations are willing to transfer to th...

  17. The National technology system framework: Sanjaya Lall’s contribution to appreciative theory.

    OpenAIRE

    Muchie, Mammo; Baskaran, Angathevar

    2009-01-01

    Sanjaya Lall has grappled with the dilemmas of development by concentrating his life-long research on technology, international trade, manufacturing and industrial development largely but not exclusively in the developing world. He constructed taxonomy on low technology; resource based products, medium technology intensive and high tech intensive products and tried to measure the challenges, opportunities and difficulties for resource based producers like the countries in Sub-Saharan Africa t...

  18. Knowledge Technologies

    CERN Document Server

    Milton, Nick

    2008-01-01

    Several technologies are emerging that provide new ways to capture, store, present and use knowledge. This book is the first to provide a comprehensive introduction to five of the most important of these technologies: Knowledge Engineering, Knowledge Based Engineering, Knowledge Webs, Ontologies and Semantic Webs. For each of these, answers are given to a number of key questions (What is it? How does it operate? How is a system developed? What can it be used for? What tools are available? What are the main issues?). The book is aimed at students, researchers and practitioners interested in Knowledge Management, Artificial Intelligence, Design Engineering and Web Technologies. During the 1990s, Nick worked at the University of Nottingham on the application of AI techniques to knowledge management and on various knowledge acquisition projects to develop expert systems for military applications. In 1999, he joined Epistemics where he worked on numerous knowledge projects and helped establish knowledge management...

  19. Seafood Technology

    DEFF Research Database (Denmark)

    Børresen, Torger

    This presentation will fill the total picture of this conference between fisheries and aquaculture, blue biotech and bioconservation, by considering the optimal processing technology of marine resources from the raw material until the seafood reaches the plate of the consumer. The situation today...... must be performed such that total traceability and authenticity of the final products can be presented on demand. The most important aspects to be considered within seafood technology today are safety, healthy products and high eating quality. Safety can be divided into microbiological safety...... and not presenting any safety risk per se. Seafood is healthy due to the omega-3 fatty acids and the nutritional value of vitamins, peptides and proteins. The processing technology must however be performed such that these valuable features are not lost during production. The same applies to the eating quality. Any...

  20. Persuasive Technology

    DEFF Research Database (Denmark)

    This book constitutes the proceedings of the 5th International Conference on Persuasive Technology, PERSUASIVE 2010, held in Copenhagen Denmark in June 2010. The 25 papers presented were carefully reviewed and selected from 80 submissions. In addition three keynote papers are included in this vol......This book constitutes the proceedings of the 5th International Conference on Persuasive Technology, PERSUASIVE 2010, held in Copenhagen Denmark in June 2010. The 25 papers presented were carefully reviewed and selected from 80 submissions. In addition three keynote papers are included...... in this volume. The topics covered are emotions and user experience, ambient persuasive systems, persuasive design, persuasion profiles, designing for health, psychology of persuasion, embodied and conversational agents, economic incentives, and future directions for persuasive technology....

  1. Technology Management

    DEFF Research Database (Denmark)

    Pilkington, Alan

    2014-01-01

    This paper reports a bibliometric analysis (co-citation network analysis) of 10 journals in the management of technology (MOT) field. As well as introducing various bibliometric ideas, network analysis tools identify and explore the concepts covered by the field and their inter-relationships. Spe......This paper reports a bibliometric analysis (co-citation network analysis) of 10 journals in the management of technology (MOT) field. As well as introducing various bibliometric ideas, network analysis tools identify and explore the concepts covered by the field and their inter......-relationships. Specific results from different levels of analysis show the different dimensions of technology management: • Co-word terms identify themes • Journal co-citation network: linking to other disciplines • Co-citation network show concentrations of themes The analysis shows that MOT has a bridging role...

  2. Latest Technology Advances in Cosmaceuticals

    Directory of Open Access Journals (Sweden)

    Nageen Arora

    2012-07-01

    Full Text Available World consumers are looking for personal care products that supply multiple benefits with minimal efforts. They also expect the latest technology advances to be incorporated into innovative formulations. The trend toward therapeutic cosmetics will lead to a better understanding of modern ingredients and their assessment techniques. To obtain skin care formulations with real consumer-perceivable benefits and to optimize sensory attributes, formulators are resorting to technology that until recently was exclusively used in cosmetic products. Various formulations comes under special delivery systems like Vesicular, Particulate systems, emulsions type Particulate type and other delivery systems along with their applications are shown in this article, as it results in an economic uplift of cosmetic industry in various parts of the world. Little evidence is seen that nanoparticles in cosmetics and sunscreen might be a problem at this time and its need is further explored for a better understanding of these novel technologies. Thus, novel cosmaceutical delivery systems reviewed here possess enormous potential as next-generation smarter carrier systems.

  3. Mirror Technology

    Science.gov (United States)

    1992-01-01

    Under a NASA contract, MI-CVD developed a process for producing bulk silicon carbide by means of a chemical vapor deposition process. The technology allows growth of a high purity material with superior mechanical/thermal properties and high polishability - ideal for mirror applications. The company employed the technology to develop three research mirrors for NASA Langley and is now marketing it as CVD SILICON CARBIDE. Its advantages include light weight, thermal stability and high reflectivity. The material has nuclear research facility applications and is of interest to industrial users of high power lasers.

  4. Playful Technology

    DEFF Research Database (Denmark)

    Johansen, Stine Liv; Eriksson, Eva

    2013-01-01

    In this paper, the design of future services for children in Danish public libraries is discussed, in the light of new challenges and opportunities in relation to new media and technologies. The Danish government has over the last few years initiated and described a range of initiatives regarding...... in the library, the changing role of the librarians and the library space. We argue that intertwining traditional library services with new media forms and engaging play is the core challenge for future design in physical public libraries, but also that it is through new media and technology that new...

  5. Architectural technology

    DEFF Research Database (Denmark)

    2005-01-01

    The booklet offers an overall introduction to the Institute of Architectural Technology and its projects and activities, and an invitation to the reader to contact the institute or the individual researcher for further information. The research, which takes place at the Institute of Architectural...... Technology at the Roayl Danish Academy of Fine Arts, School of Architecture, reflects a spread between strategic, goal-oriented pilot projects, commissioned by a ministry, a fund or a private company, and on the other hand projects which originate from strong personal interests and enthusiasm of individual...

  6. 1st International Ocean Technology Congress on EEZ Resources : Technology Assessment

    CERN Document Server

    Champ, Michael

    1990-01-01

    Today western nations consume annually only a small percentage of their resources from the sea, despite the proclamation of Exclusive Economic Zones (EEZ) by many. In contrast, most Pacific Basin Countries obtain more than a quarter of their annual needs from the ocean. Determination of greater rewards from the development of marine resources is markedly inhibited by the limited technical abilities available to locate and assess them. Knowledge of Exclusive Economic Zone resources is schematic and generalised, and a detailed understanding of the geology and processes relating to the economic use of the seafloor is both fragmentary and very basic. Technology for mapping the mineral resources of continental shelves and ocean areas, except in active offshore hydrocarbon provinces, has been largely developed in pursuit of scientific objectives and competence to rapidly appraise economic potential is limited. Similarly, the capability to characterise and evaluate the other resources of the seas is rudimentary. The...

  7. Technology Transfer: Marketing Tomorrow's Technology

    Science.gov (United States)

    Tcheng, Erene

    1995-01-01

    The globalization of the economy and the end of the Cold War have triggered many changes in the traditional practices of U.S. industry. To effectively apply the resources available to the United States, the federal government has firmly advocated a policy of technology transfer between private industry and government labs, in this case the National Aeronautics and Space Administration (NASA). NASA Administrator Daniel Goldin is a strong proponent of this policy and has organized technology transfer or commercialization programs at each of the NASA field centers. Here at Langley Research Center, the Technology Applications Group (TAG) is responsible for facilitating the transfer of Langley developed research and technology to U.S. industry. Entering the program, I had many objectives for my summer research with TAG. Certainly, I wanted to gain a more thorough understanding of the concept of technology transfer and Langley's implementation of a system to promote it to both the Langley community and the community at large. Also, I hoped to become more familiar with Langley's research capabilities and technology inventory available to the public. More specifically, I wanted to learn about the technology transfer process at Langley. Because my mentor is a member of Materials and Manufacturing marketing sector of the Technology Transfer Team, another overriding objective for my research was to take advantage of his work and experience in materials research to learn about the Advanced Materials Research agency wide and help market these developments to private industry. Through the various projects I have been assigned to work on in TAG, I have successfully satisfied the majority of these objectives. Work on the Problem Statement Process for TAG as well as the development of the Advanced Materials Research Brochure have provided me with the opportunity to learn about the technology transfer process from the outside looking in and the inside looking out. Because TAG covers

  8. Inclusive and Exclusive Compton Processes in Quantum Chromodynamics

    Energy Technology Data Exchange (ETDEWEB)

    Ales Psaker

    2005-12-31

    In our work, we describe two types of Compton processes. As an example of an inclusive process, we consider the high-energy photoproduction of massive muon pairs off the nucleon. We analyze the process in the framework of the QCD parton model, in which the usual parton distributions emerge as a tool to describe the nucleon in terms of quark and gluonic degrees of freedom. To study its exclusive version, a new class of phenomenological functions is required, namely, generalized parton distributions. They can be considered as a generalization of the usual parton distributions measured in deeply inelastic lepton-nucleon scattering. Generalized parton distributions (GPDs) may be observed in hard exclusive reactions such as deeply virtual Compton scattering. We develop an extension of this particular process into the weak interaction sector. We also investigate a possible application of the GPD formalism to wide-angle real Compton scattering.

  9. Dispersion relations and subtractions in hard exclusive processes

    International Nuclear Information System (INIS)

    We study analytical properties of the hard exclusive process amplitudes. We found that QCD factorization for deeply virtual Compton scattering and hard exclusive vector meson production results in the subtracted dispersion relation with the subtraction constant determined by the Polyakov-Weiss D-term. The relation of this constant to the fixed pole contribution found by Brodsky, Close, and Gunion and defined by parton distributions is studied and proved for momentum transfers exceeding the typical hadronic scale. The continuation to the real photon limit is considered, and the numerical correspondence between lattice simulations of the D-term and low energy Thomson amplitude is found. For sufficiently large t the subtraction may be expressed in a form similar to that suggested earlier for real Compton scattering

  10. Exclusion-Zone Formation From Discontinuous Nafion Surfaces.

    Science.gov (United States)

    Figueroa, Xavier A; Pollack, Gerald H

    2011-11-30

    Many hydrophilic materials in aqueous solution show near-surface zones that exclude suspended colloids and dissolved molecules. These exclusion zones (EZs) can extend for tens to hundreds of micrometers from the hydrophilic surface, and show physicochemical properties that differ from bulk water. So far, only continuous surfaces of polymers, gels, or biological specimens have been studied. In this report, we explore the interactions between exclusion zones generated by discontinuous, regularly spaced EZ-generating surfaces, namely strips of Nafion on a glass surface. Various inter-strip spacings were studied. When Nafion surfaces are separated by 100 micrometers or less, EZs merged with one another, forming a single, continuous, stable EZ. Separations larger than 100 micrometers produced discontinuous EZs that did not merge. This result has implication for the mechanism by which independent EZs can merge with one another. PMID:24826197

  11. Probing the perturbative dynamics of exclusive meson pair production

    Energy Technology Data Exchange (ETDEWEB)

    Harland-Lang, L.A., E-mail: lucian.harland-lang@durham.ac.uk [Department of Physics and Institute for Particle Physics Phenomenology, University of Durham, DH1 3LE (United Kingdom); Khoze, V.A. [Department of Physics and Institute for Particle Physics Phenomenology, University of Durham, DH1 3LE (United Kingdom); Petersburg Nuclear Physics Institute, NRC Kurchatov Institute, Gatchina, St. Petersburg, 188300 (Russian Federation); Ryskin, M.G. [Petersburg Nuclear Physics Institute, NRC Kurchatov Institute, Gatchina, St. Petersburg, 188300 (Russian Federation); Stirling, W.J. [Cavendish Laboratory, University of Cambridge, J.J. Thomson Avenue, Cambridge, CB3 0HE (United Kingdom)

    2013-10-01

    We present the results of a recent novel application of the ‘hard exclusive’ perturbative formalism to the process gg→MM{sup ¯} at large angles, where M (M{sup ¯}) is a light meson (anti-meson). As well as discussing the important theoretical features of the relevant leading-order gg→qq{sup ¯}(gg)qq{sup ¯}(gg) 6-parton amplitudes, we also comment on their phenomenological implications. In particular, we consider the central exclusive production of meson pairs at comparatively large transverse momentum k{sub ⊥}, which is expected to proceed via this mechanism. We show that this leads to various non-trivial predictions for a range of exclusive processes, and that the cross sections for the η{sup ′} and η mesons display significant sensitivity to any valence gg component of the meson wavefunctions.

  12. The Pauli exclusion principle origin, verifications and applications

    CERN Document Server

    Kaplan, Ilya G

    2016-01-01

    This is the first scientific book devoted to the Pauli Exclusion Principle, which is a fundamental principle of quantum mechanics and is permanently applied in chemistry, physics, molecular biology and in physical astronomy. However, while the principle has been studied for more than 90 years, rigorous theoretical foundations still have not been established and many unsolved problems remain. Following an introduction and historical survey, this book discusses the still unresolved questions around this fundamental principle. For instance, why, according to the Pauli Exclusion Principle, are only symmetric and antisymmetric permutation symmetries for identical particles realized, while the Schrödinger equation is satisfied by functions with any permutation symmetry? Chapter 3 covers possible answers to this, while chapter 4 presents effective and elegant methods for finding the Pauli-allowed states in atomic, molecular and nuclear spectroscopy. Chapter 5 discusses parastatistics and fractional statistics, dem...

  13. Exclusive τ decays with the CELLO detector at PETRA

    International Nuclear Information System (INIS)

    We present high precision results from an analysis of all major τ branching ratios, determined simultaneously in the same experiment. The results are based on 6064 τ decays observed at √s=35 GeV, using the CELLO detector at PETRA. The sum of the measured exclusive branching ratios saturates the total τ decay width. In a comparison with the topological branching ratios measured recently by CELLO, the sums of the respective exclusive branching ratios are found to saturate the inclusive fractions. Our results are in good general agreement with existing measurements. However, the decay fractions for τ-→π-π+π-ντ and π-→π-π0π0ντ are larger than the present world averages. All measured branching ratios are in good agreement with the expectations from a standard τ lepton. (orig.)

  14. Hard exclusive ρ0 production to constrain generalized parton distributions

    International Nuclear Information System (INIS)

    The theoretical framework of Generalized Parton Distributions (GPDs) provides a dynamical and geometrical picture of the nucleon. Additional to the longitudinal momentum information of partons they contain information on the transverse localization of the constituents. The exclusive production of ρ0 mesons off a transversely polarized target allow to constrain the GPD E which is connected, according to Ji's sum rule, with the total angular momentum of quarks and gluons. In 2007 and 2010 measurements were performed scattering a 160 GeV/c longitudinal polarized muon beam off a transversely polarized NH3 target at the COMPASS experiment at CERN. This talk gives an introduction to the analysis of exclusively produced ρ0 mesons. Results for the transverse target single spin asymmetry AUTsin(φ-φs) are presented.

  15. Exclusive ρ0 muoproduction on transversely polarised protons and deuterons

    International Nuclear Information System (INIS)

    The theoretical framework of Generalized Parton Distributions (GPDs) provides a dynamical and geometrical picture of the nucleon. Additional to the longitudinal momentum information of partons they contain information on the transverse localisation of the constituents. The exclusive production of ρ0 mesons off a transversely polarised target allow for instance to constrain the GPD E which is connected, according to Ji's sum rule, with the total angular momentum of quarks and gluons. At the COMPASS experiment at CERN measurements were performed scattering a 160 GeV/c longitudinal polarized muon beam off a transversely polarised 6LiD (2003-2004) and NH3 (2007,2010) target. The final state particles are detected with the two-stage spectrometer with high resolution tracking and calorimetry. This talk gives an introduction to the analysis of exclusively produced ρ0 mesons. Results for the azimuthal asymmetry are presented.

  16. Measurement of diffractive and exclusive processes with the ATLAS detector

    Science.gov (United States)

    Gach, Grzegorz

    2016-07-01

    The ATLAS Collaboration has carried out a study of diffractive dijet production in proton-proton collisions at a centre-of-mass energy of √s = 7 TeV at the LHC. The data distributions are compared with Monte Carlo models and the rapidity gap survival probability has been estimated in the kinematic region with high diffractive contribution. Prospects for exclusive jet production studies with the forward proton tagging capability of the AFP sub-detector of ATLAS are also discussed. First results based on data taken jointly with the ATLAS and the LHCf detectors in a p+Pb run will also be shown. In addition, the measurement of the cross-section for the exclusive production of di-lepton pairs in pp collisions at √s = 7 TeV is discussed.

  17. Measurement of diffractive and exclusive processes with the ATLAS detector

    Directory of Open Access Journals (Sweden)

    Gach Grzegorz

    2016-01-01

    Full Text Available The ATLAS Collaboration has carried out a study of diffractive dijet production in proton–proton collisions at a centre-of-mass energy of √s = 7 TeV at the LHC. The data distributions are compared with Monte Carlo models and the rapidity gap survival probability has been estimated in the kinematic region with high diffractive contribution. Prospects for exclusive jet production studies with the forward proton tagging capability of the AFP sub-detector of ATLAS are also discussed. First results based on data taken jointly with the ATLAS and the LHCf detectors in a p+Pb run will also be shown. In addition, the measurement of the cross-section for the exclusive production of di-lepton pairs in pp collisions at √s = 7 TeV is discussed.

  18. Measurement of diffractive and exclusive processes with the ATLAS detector

    CERN Document Server

    Gach, Grzegorz; The ATLAS collaboration

    2015-01-01

    The ATLAS collaboration has carried out a study diffractive dijet production at 7 TeV pp collisions at the LHC, i.e. events with a hadronic system containing at least two jets in addition to a large region of pseudorapidity devoid of hadronic activity. The data distributions are compared with Monte Carlo models and the rapidity gap survival probability has been estimated in the kinematic region with high diffractive contribution. Prospects for exclusive jet production studies with the forward proton tagging capability of the AFP sub-detector of ATLAS will be discussed. A first look at data taken jointly with the ATLAS and LHCf detectors in a p+Pb run will also be shown. In addition the measurement of the exclusive $\\gamma+\\gamma \\rightarrow ll$ production cross-section in proton-proton collisions at a centre-of-mass energy of 7 TeV has been carried out.

  19. Testing the Pauli Exclusion Principle for Electrons at LNGS

    Science.gov (United States)

    Shi, H.; Bartalucci, S.; Bertolucci, S.; Berucci, C.; Bragadireanu, A. M.; Cargnelli, M.; Clozza, A.; Curceanu, C.; De Paolis, L.; Di Matteo, S.; d'Uffizi, A.; Egger, J.-P.; Guaraldo, C.; Iliescu, M.; Ishiwatari, T.; Marton, J.; Laubenstein, M.; Milotti, E.; Pietreanu, D.; Piscicchia, K.; Ponta, T.; Vidal, A. Romero; Sbardella, E.; Scordo, A.; Sirghi, D. L.; Sirghi, F.; Sperandio, L.; Doce, O. Vazquez; Widmann, E.; Zmeskal, J.

    High-precision experiments have been done to test the Pauli exclusion principle (PEP) for electrons by searching for anomalous K-series X-rays from a Cu target supplied with electric current. With the highest sensitivity the VIP (VIolation of Pauli Exclusion Principle) experiment set an upper limit at the level of 10-29 for the probability that an external electron captured by a Cu atom can make the transition from the 2p state to a 1s state already occupied by two electrons. In a follow-up experiment at Gran Sasso, we aim to increase the sensitivity by two orders of magnitude. We show proofs that the proposed improvement factor is realistic based on the results from recent performance tests of the detectors we did at Laboratori Nazionali di Frascati (LNF).

  20. Testing the Pauli Exclusion Principle for electrons at LNGS

    CERN Document Server

    Shi, H; Bertolucci, S.; Berucci, C.; Bragadireanu, A.M.; Cargnelli, M.; Clozza, A.; Curceanu, C.; De Paolis, L.; Di Matteo, S.; d’Uffizi, A.; Egger, J.-P.; Guaraldo, C.; Iliescu, M.; Ishiwatari, T.; Marton, J.; Laubenstein, M.; Milotti, E.; Pietreanu, D.; Piscicchia, K.; Ponta, T.; Romero Vidal, A.; Sbardella, E.; Scordo, A.; Sirghi, D.L.; Sirghi, F.; Sperandio, L.; Vazquez Doce, O.; Widmann, E.; Zmeskal, J.

    2015-01-01

    High-precision experiments have been done to test the Pauli exclusion principle (PEP) for electrons by searching for anomalous $K$-series X-rays from a Cu target supplied with electric current. With the highest sensitivity, the VIP (VIolation of Pauli Exclusion Principle) experiment set an upper limit at the level of $10^{-29}$ for the probability that an external electron captured by a Cu atom can make the transition from the 2$p$ state to a 1$s$ state already occupied by two electrons. In a follow-up experiment at Gran Sasso, we aim to increase the sensitivity by two orders of magnitude. We show proofs that the proposed improvement factor is realistic based on the results from recent performance tests of the detectors we did at Laboratori Nazionali di Frascati (LNF).

  1. Social exclusion modulates pre-reflective interpersonal body representation

    DEFF Research Database (Denmark)

    Ambrosini, Ettore; Blomberg, Olle; Mandrigin, Alisa;

    2014-01-01

    standardized social exclusion condition. The results were that the SAE that normally occurs when the mug is in the avatar’s reaching space is extinguished by the induced social exclusion. This indicates that judgments about one’s own social status modulate the effect of IBR.......Perception of an affordance is enhanced not only when the relevant object is located in one’s own peripersonal space, as compared to when it is located within extrapersonal space, but also when the object is located in another person’s peripersonal space (as measured by a Spatial Alignment Effect...... (SAE)). It has been suggested that this reflects the existence of an interpersonal body representation (IBR) that allows us to represent the perceptual states and action possibilities of others. Here, we address the question of whether IBR can be modulated by higher level/reflective social cognition...

  2. Double spin asymmetry in exclusive $\\rho^0$ muoproduction at COMPASS

    CERN Document Server

    Alexakhin, V Yu; Alexandrov, Yu A; Alexeev, G D; Amoroso, A; Arbuzov, A; Badelek, B; Balestra, F; Ball, J; Baum, G; Barth, J; Bedfer, Y; Bernet, C; Bertini, R; Bettinelli, M; Birsa, R; Bisplinghoff, J; Bordalo, P; Bradamante, Franco; Bravar, A; Bressan, A; Brona, G; Burtin, E; Bussa, M P; Chapiro, A; Chiosso, M; Cicuttin, A; Colantoni, M L; Costa, S; Crespo, M L; D'Hose, N; Dalla Torre, S; Das, S; Das-Gupta, S S; De Masi, R; Dedek, N; Denisov, O Yu; Dhara, L; Díaz, V; Dinkelbach, A M; Donskov, S V; Dorofeev, V A; Doshita, N; Duic, V; Dünnweber, W; Eversheim, P D; Eyrich, W; Fabro, M; Faessler, M; Falaleev, V; Ferrero, A; Ferrero, L; Finger, M; Finger, M Jr; Fischer, H; Franco, C; Franz, J; Friedrich, J M; Frolov, V; Garfagnini, R; Gautheron, F; Gavrichtchouk, O P; Gazda, R; Gerassimov, S G; Geyer, R; Giorgi, M; Gobbo, B; Görtz, S; Gorin, A M; Grabmuller, S; Grajek, O A; Grasso, A; Grube, B; Gushterski, R; Guskov, A; Haas, F; Hannappel, J; Von Harrach, D; Hasegawa, T; Heckmann, J; Hedicke, S; Heinsius, F H; Hermann, R; Hess, C; Hinterberger, F; Von Hodenberg, M; Horikawa, N; Horikawa, S; Ilgner, C; Ioukaev, A I; Ishimoto, S; Ivanov, O; Ivanshin, Yu; Iwata, T; Jahn, R; Janata, A; Jasinski, P; Joosten, R; Jouravlev, N I; Kabuss, E M; Kang, D; Ketzer, B; Khaustov, G V; Khokhlov, Yu A; Kisselev, Yu; Klein, F; Klimaszewski, K; Koblitz, S; Koivuniemi, J H; Kolosov, V N; Komissarov, E V; Kondo, K; Knigsmann, K; Konorov, I; Konstantinov, V F; Korentchenko, A S; Korzenev, A; Kotzinian, A M; Koutchinski, N A; Kuznetsov, O; Kravchuk, N P; Kral, A; Kroumchtein, Z V; Kühn, R; Kunne, Fabienne; Kurek, K; Ladygin, M E; Lamanna, M; Le Goff, J M; Lednev, A A; Lehmann, A; Lichtenstadt, J; Liska, T; Ludwig, I; Maggiora, A; Maggiora, M; Magnon, A; Mallot, G K; Mann, A; Marchand, C; Marroncle, J; Martin, A; Marzec, J; Massmann, F; Matsuda, T; Maksimov, A N; Meyer, W; Mielech, A; Mikhailov, Yu V; Moinester, M A; Mutter, A; Nahle, O; Nagaytsev, A; Nagel, T; Nassalski, J P; Neliba, S; Nerling, F; Neubert, a S; Neyret, D P; Nikolaenko, V I; Nikolaev, K; Olshevskii, A G; Ostrick, M; Padee, A; Pagano, P; Panebianco, S; Panknin, R; Panzieri, D; Paul, S; Pawlukiewicz-Kaminska, B; Peshekhonov, V D; Piragino, G; Platchkov, S; Pochodzalla, J; Polak, J; Polyakov, V A; Pretz, J; Procureur, S; Quintans, C; Rajotte, J F; Rapatsky, V; Ramos, S; Reicherz, G; Richter, A; Robinet, F; Rocco, E; Rondio, E; Rozhdestvensky, A M; Ryabchikov, D I; Samoylenko, V D; Sandacz, A; Santos, H; Sapozhnikov, M G; Sarkar, S; Savin, I A; Schiavon, Paolo; Schill, C; Schmitt, L; Schonmeier, P; Schroder, W; Shevchenko, O Yu; Siebert, H W; Silva, L; Sinha, L; Sissakian, A N; Slunecka, M; Smirnov, G I; Sosio, S; Sozzi, F; Sugonyaev, V P; Srnka, A; Stinzing, F; Stolarski, M; Sulc, M; Sulej, R; Takabayashi, N; Tchalishev, V V; Tessaro, S; Tessarotto, F; Teufel, A; Tkatchev, L G; Venugopal, G; Virius, M; Vlassov, N V; Vossen, A; Webb, R; Weise, E; Weitzel, Q; Windmolders, R; Wirth, S; Wilicki, W; Zaremba, s K; Zavertyaev, M; Zemlyanichkina, E; Zhao, J; Ziegler, R; Zvyagin, A

    2007-01-01

    The longitudinal double spin asymmetry A_1^rho for exclusive leptoproduction of rho^0 mesons, mu + N -> mu + N + rho, is studied using the COMPASS 2002 and 2003 data. The measured reaction is incoherent exclusive rho^0 production on polarised deuterons. The Q^2 and x dependence of A_1^rho is presented in a wide kinematical range: 3x10^-3 < Q^2 < 7 (GeV/c)^2 and 5x10^-5 < x < 0.05. The presented results are the first measurements of A_1^rho at small Q2 (Q2 < 0.1 (GeV/c)^2) and small x (x < 3x10^-3). The asymmetry is in general compatible with zero in the whole kinematical range.

  3. Manufacturing technologies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-09-01

    The Manufacturing Technologies Center is an integral part of Sandia National Laboratories, a multiprogram engineering and science laboratory, operated for the Department of Energy (DOE) with major facilities at Albuquerque, New Mexico, and Livermore, California. Our Center is at the core of Sandia`s Advanced Manufacturing effort which spans the entire product realization process.

  4. Health technology

    International Nuclear Information System (INIS)

    The CEA is an organization with a primarily technological focus, and one of the key areas in which it carries out research is Health Technology. This field of research was recognized and approved by the French Atomic Energy Committee on July 20, 2004. The expectations of both the public and health care professionals relate to demands for the highest standards of health care, at minimum risk. This implies a need to diagnose illness and disease as accurately and as at early a stage as possible, to target surgery precisely to deal only with damaged organs or tissues, to minimize the risk of side effects, allergies and hospital-acquired infections, to follow-up and, as far as possible, tailor the health delivery system to each individual's needs and his or her lifestyle. The health care sector is subject to rapid changes and embraces a vast range of scientific fields. It now requires technological developments that will serve to gather increasing quantities of useful information, analyze and integrate it to obtain a full understanding of highly complex processes and to be able to treat the human body as un-invasively as possible. All the technologies developed require assessment, especially in the hospital environment. (authors)

  5. Biomethane technology

    OpenAIRE

    Ogejo, Jactone Arogo; Wen, Zhiyou; Ignosh, John; Bendfeldt, Eric S.; Collins, Eldridge, 1940-

    2009-01-01

    This publication provides a general overview of anaerobic digestion and the current status of biomethane technology on livestock farms in the United States. It is part of the Bioenergy Engineering Education Program (BEEP) of the Biological Systems Engineering Department at Virginia Tech. Most of the discussion uses dairy manure as an example of feedstock for an anaerobic digester.

  6. Seafood Technology

    DEFF Research Database (Denmark)

    Børresen, Torger

    production must be performed such that total traceability and authenticity of the final products can be presented on demand. The most important aspects to be considered within seafood technology today are safety, healthy products and high eating quality. Safety can be divided into microbiological safety and...

  7. Lasers technology

    International Nuclear Information System (INIS)

    The Lasers Technology Program of IPEN is strongly committed to the study of Laser Applications on several areas: Nuclear, Medicine and Dentistry, Industry, Environment and Advanced research, aiming not only research but diffusion and innovation in association with Brazilian universities and commercial partners

  8. Energy Technology.

    Science.gov (United States)

    Eaton, William W.

    Reviewed are technological problems faced in energy production including locating, recovering, developing, storing, and distributing energy in clean, convenient, economical, and environmentally satisfactory manners. The energy resources of coal, oil, natural gas, hydroelectric power, nuclear energy, solar energy, geothermal energy, winds, tides,…

  9. Lasers technology

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    The Lasers Technology Program of IPEN is strongly committed to the study of Laser Applications on several areas: Nuclear, Medicine and Dentistry, Industry, Environment and Advanced research, aiming not only research but diffusion and innovation in association with Brazilian universities and commercial partners.

  10. (Environmental technology)

    Energy Technology Data Exchange (ETDEWEB)

    Boston, H.L.

    1990-10-12

    The traveler participated in a conference on environmental technology in Paris, sponsored by the US Embassy-Paris, US Environmental Protection Agency (EPA), the French Environmental Ministry, and others. The traveler sat on a panel for environmental aspects of energy technology and made a presentation on the potential contributions of Oak Ridge National Laboratory (ORNL) to a planned French-American Environmental Technologies Institute in Chattanooga, Tennessee, and Evry, France. This institute would provide opportunities for international cooperation on environmental issues and technology transfer related to environmental protection, monitoring, and restoration at US Department of Energy (DOE) facilities. The traveler also attended the Fourth International Conference on Environmental Contamination in Barcelona. Conference topics included environmental chemistry, land disposal of wastes, treatment of toxic wastes, micropollutants, trace organics, artificial radionuclides in the environment, and the use biomonitoring and biosystems for environmental assessment. The traveler presented a paper on The Fate of Radionuclides in Sewage Sludge Applied to Land.'' Those findings corresponded well with results from studies addressing the fate of fallout radionuclides from the Chernobyl nuclear accident. There was an exchange of new information on a number of topics of interest to DOE waste management and environmental restoration needs.

  11. Technology transfer

    International Nuclear Information System (INIS)

    This paper emphasizes in the specific areas of design, engineering and component production. This paper presents what Framatome has to offer in these areas and its export oriented philosophy. Then, a typical example of this technology transfer philosophy is the collaboration with the South Korean firm, Korea Heavy Industries Corporation (KHIC) for the supply of KNU 9 and KNU 10 power stations

  12. Technology Forever

    Science.gov (United States)

    Villano, Matt

    2008-01-01

    Today, "lifelong learning" encompasses a wide range of student profiles and curricular designs, but a growing subset of the nation's life-long learning programs are non-credit and designed specifically for students over the age of 50. The good news is that "over 50" does not mean "out of the technology loop." In this article, the author discusses…

  13. Geospatial Technology

    Science.gov (United States)

    Reed, Philip A.; Ritz, John

    2004-01-01

    Geospatial technology refers to a system that is used to acquire, store, analyze, and output data in two or three dimensions. This data is referenced to the earth by some type of coordinate system, such as a map projection. Geospatial systems include thematic mapping, the Global Positioning System (GPS), remote sensing (RS), telemetry, and…

  14. The exclusion of hypochromia from the iron deficiency screen

    Directory of Open Access Journals (Sweden)

    Jolobe OMP

    2014-03-01

    Full Text Available Oscar MP Jolobe Manchester Medical Society, Manchester, UKWhen the screening strategy for iron deficiency makes use of mean corpuscular volume (MCV to the exclusion of mean corpuscular hemoglobin (MCH, as was the case in the recent study by Radia et al1 there is a risk of repeating the mistakes highlighted in a retrospective analysis of the management of anemia, microcytosis, and hypochromia in preoperative subjects in South Australia.2Read the original paper by Radia and colleagues.

  15. Civil Society, Health, and Social Exclusion in Bangladesh

    OpenAIRE

    Schurmann, Anna T; Mahmud, Simeen

    2009-01-01

    Civil society has the potential to have a positive impact on social exclusion and health equity through active monitoring and increased accountability. This paper examines the role of civil society in Bangladesh to understand why this potential has not been realized. Looking at two models of civil society action—participation in decentralized public-sector service provision and academic think-tank data analysis—this analysis examines the barriers to positive civil society input into public po...

  16. Financial access and exclusion in Kenya and Uganda

    OpenAIRE

    Johnson, Susan; Niño-Zarazua, Max

    2009-01-01

    Policy emphasis has recently shifted to 'Finance for All' given evidence that financial sector development (FSD) contributes to growth but that the primary effects on poverty do not arise from pro-poor provision. This paper uses data from Financial Access Surveys carried out in 2006 in Kenya and Uganda to investigate the socio-economic, demographic and geographical factors causing access to and exclusion from formal, semi-formal and informal financial services. It approaches this from the per...

  17. Molecular weight analysis by size exclusion chromatography with multiple detection

    Czech Academy of Sciences Publication Activity Database

    Netopilík, Miloš

    Bangalore : Central Power Research Institute, 2007, s. 1-6. [International Conference on Polymeric Materials in Power Engineering. Bangalore (IN), 04.10.2007-06.10.2007] R&D Projects: GA AV ČR IAA400500703; GA ČR GA203/07/0659 Institutional research plan: CEZ:AV0Z40500505 Keywords : size exclusion chromatography * viscometric detection * number- average molecular weight Subject RIV: CF - Physical ; Theoretical Chemistry

  18. Feedback from Rhodopsin controls rhodopsin exclusion in Drosophila photoreceptors

    OpenAIRE

    Vasiliauskas, Daniel; Mazzoni, Esteban O.; Sprecher, Simon G.; Brodetskiy, Konstantin; Johnston, Robert J.; Lidder, Preetmoninder; Vogt, Nina; Celik, Arzu; Desplan, Claude

    2011-01-01

    Sensory systems with high discriminatory power employ neurons that express only one of several alternative sensory receptor proteins. This exclusive receptor gene expression restricts the sensitivity spectrum of neurons and is coordinated with the choice of their synaptic targets 1-3 . However, little is known about how it is maintained throughout the life of a neuron. Here we show that the green-light sensing receptor Rhodopsin 6 (Rh6) acts to exclude an alternative blue-sensitive Rhodopsin ...

  19. Size exclusion deep bed filtration: Experimental and modelling uncertainties

    International Nuclear Information System (INIS)

    A detailed uncertainty analysis associated with carboxyl-modified latex particle capture in glass bead-formed porous media enabled verification of the two theoretical stochastic models for prediction of particle retention due to size exclusion. At the beginning of this analysis it is established that size exclusion is a dominant particle capture mechanism in the present study: calculated significant repulsive Derjaguin-Landau-Verwey-Overbeek potential between latex particles and glass beads is an indication of their mutual repulsion, thus, fulfilling the necessary condition for size exclusion. Applying linear uncertainty propagation method in the form of truncated Taylor's series expansion, combined standard uncertainties (CSUs) in normalised suspended particle concentrations are calculated using CSUs in experimentally determined parameters such as: an inlet volumetric flowrate of suspension, particle number in suspensions, particle concentrations in inlet and outlet streams, particle and pore throat size distributions. Weathering of glass beads in high alkaline solutions does not appreciably change particle size distribution, and, therefore, is not considered as an additional contributor to the weighted mean particle radius and corresponded weighted mean standard deviation. Weighted mean particle radius and LogNormal mean pore throat radius are characterised by the highest CSUs among all experimental parameters translating to high CSU in the jamming ratio factor (dimensionless particle size). Normalised suspended particle concentrations calculated via two theoretical models are characterised by higher CSUs than those for experimental data. The model accounting the fraction of inaccessible flow as a function of latex particle radius excellently predicts normalised suspended particle concentrations for the whole range of jamming ratios. The presented uncertainty analysis can be also used for comparison of intra- and inter-laboratory particle size exclusion data

  20. Exclusive semileptonic B decays in the bag model

    International Nuclear Information System (INIS)

    Using a recoil corrected version of the MIT bag model, the author has computed the relevant form factors and decay rates for the exclusive semileptonic decays B→De anti ν e and B→D*e anti ν e. The results are similar to other quark model calculations, but it is shown that the D* mode is suppressed due to the influence of the spectator quark. The D*'s produced are almost unpolarized in this model

  1. The AdS/QCD Correspondence and Exclusive Processes

    Energy Technology Data Exchange (ETDEWEB)

    Brodsky, Stanley J.; /SLAC /Southern Denmark U., CP3-Origins; de Teramond, Guy F.; /Costa Rica U.; Deur, Alexandre; /Jefferson Lab

    2010-08-25

    The AdS/CFT correspondence between theories in AdS space and conformal field theories in physical space-time provides an analytic, semi-classical, color-confining model for strongly-coupled QCD. The soft-wall AdS/QCD model modified by a positive-sign dilaton metric leads to a remarkable one-parameter description of nonperturbative hadron dynamics at zero quark mass, including a zero-mass pion and a Regge spectrum of linear trajectories with the same slope in orbital angular momentum L and radial quantum number n for both mesons and baryons. One also predicts the form of the non-perturbative effective coupling {alpha}{sub s}{sup AdS}(q) and its {beta}-function which agrees with the effective coupling {alpha}{sub ga} extracted from the Bjorken sum rule. Light-front holography, which connects the fifth-dimensional coordinate of AdS space z to an invariant impact separation variable {zeta}, allows one to compute the analytic form of the frame-independent light-front wavefunctions, the fundamental entities which encode hadron properties as well as decay constants, form factors, deeply virtual Compton scattering, exclusive heavy hadron decays and other exclusive scattering amplitudes. One thus obtains a relativistic description of hadrons in QCD at the amplitude level with dimensional counting for hard exclusive reactions at high momentum transfer. As specific examples we discuss the behavior of the pion and nucleon form factors in the space-like and time-like regions. We also review the phenomenology of exclusive processes including some anomalous empirical results.

  2. Petroleum exclusion under CERCLA: A defense to liability

    International Nuclear Information System (INIS)

    When CERCLA was originally passed in 1980, the petroleum industry lobbied successfully to exclude the term open-quotes petroleumclose quotes from the definition of a CERCLA section 101 (14) hazardous substance. Under CERCLA section 101 (33), petroleum is also excluded from the definition of a open-quotes pollutant or contaminant.close quotes Exclusion from the designation as a defined hazardous substance has provided a defense to liability under CERCLA section 107 when the release of petroleum occurs. The scope of the petroleum exclusion under CERCLA has been a critical and recurring issue arising in the context of Superfund response activities. Specifically, oil that is contaminated by hazardous substances during the refining process is considered open-quotes petroleumclose quotes under CERCLA and thus excluded from CERCLA response authority and liability unless specifically listed under RCRA or some other statute. The U.S. EPAs position is that contaminants present in used oil, or any other petroleum substance, do not fall within the petroleum exclusion. open-quotes Contaminants,close quotes as discussed here, are substances not normally found in refined petroleum fractions or present at levels which exceed those normally found in such fractions. If these contaminants are CERCLA hazardous substances, they are subject to CERCLA response authority and liability. This paper discusses the parameters of the CERCLA open-quotes Petroleum Exclusion.close quotes It briefly examines selected state laws, RCRA, the Clean Water Act (CWA) and the Safe Drinking Water Act (SDWA) for treatment of petroleum and petroleum products. And, finally, this paper discusses new legislation regarding oil pollution liability and compensation

  3. Eligibility and Exclusion of Hemochromatosis Patients as Voluntary Blood Donors

    OpenAIRE

    Levstik, M; Adams, PC

    1998-01-01

    BACKGROUND: Hereditary hemochromatosis patients are excluded in many countries as voluntary blood donors. In 1991, changes in the Canadian Red Cross policy allowed healthy hemochromatosis patients to become voluntary donors.STUDY DESIGN AND METHODS: The medical histories of 208 hemochromatosis patients were evaluated for eligibility for blood donation from a large prospective database of hemochromatosis patients. A survey that determined the success or exclusion of 81 patients for blood donat...

  4. Exclusive diffraction and Pomeron trajectory in ep collisions

    CERN Document Server

    Fazio, S

    2008-01-01

    The exclusive diffractive production of vector mesons and real photons in ep collisions has been studied at HERA in a wide kinematic range. Here we present the most recent experimental results together with a Regge-type model. We deduce the Pomeranchuk trajectory (Pomeron) by analyzing the HERA data on deeply virtual Compton scattering (DVCS), and then discuss its basic properties, namely its apparent "hardness" and its "non-flat" behavior, different from the claims of some authors.

  5. A Window in the Dark Matter Exclusion Limits

    OpenAIRE

    Zaharijas, Gabrijela; Farrar, Glennys R.

    2004-01-01

    We consider the cross section limits for light dark matter candidates ($m=0.4$ to 10 GeV). We calculate the interaction of dark matter in the crust above underground dark matter detectors and find that in the intermediate cross section range, the energy loss of dark matter is sufficient to fall below the energy threshold of current underground experiments. This implies the existence of a window in the dark matter exclusion limits in the micro-barn range.

  6. The ADS/QCD correspondence and exclusive processes

    International Nuclear Information System (INIS)

    The AdS/CFT correspondence between theories in AdS space and conformal field theories in physical space-time provides an analytic, semi-classical, color-confining model for strongly-coupled QCD. The soft-wall AdS/QCD model, modified by a positive-sign dilaton metric, leads to a remarkable one-parameter description of nonperturbative hadron dynamics at zero quark mass, including a zero-mass pion and meson and baryon Regge spectra of linear trajectories with the same slope in orbital angular momentum L and radial quantum number n. One also predicts the form of the non-perturbative effective coupling alpha AdS/s (Q) and its Beta-function which agrees with the effective coupling alphag1 extracted from the Bjorken sum rule. Light-front holography, which connects the fifth-dimensional coordinate of AdS space z to an invariant impact separation variable zeta, allows one to compute the analytic form of the frame-independent light-front wave functions, the fundamental entities which encode hadron properties as well as decay constants, form factors, deeply-virtual Compton scattering, exclusive heavy hadron decays, and other exclusive scattering amplitudes. One thus obtains a relativistic description of hadrons in QCD at the amplitude level with dimensional counting for exclusive reactions at high momentum transfer. As specific examples, we discuss the behavior of the pion and nucleon form factors in the space-like and time-like regions. We also review the phenomenology of exclusive processes including some anomalous empirical results.

  7. The AdS/QCD Correspondence and Exclusive Processes

    International Nuclear Information System (INIS)

    The AdS/CFT correspondence between theories in AdS space and conformal field theories in physical space-time provides an analytic, semi-classical, color-confining model for strongly-coupled QCD. The soft-wall AdS/QCD model modified by a positive-sign dilaton metric leads to a remarkable one-parameter description of nonperturbative hadron dynamics at zero quark mass, including a zero-mass pion and a Regge spectrum of linear trajectories with the same slope in orbital angular momentum L and radial quantum number n for both mesons and baryons. One also predicts the form of the non-perturbative effective coupling αsAdS(q) and its β-function which agrees with the effective coupling αga extracted from the Bjorken sum rule. Light-front holography, which connects the fifth-dimensional coordinate of AdS space z to an invariant impact separation variable ζ, allows one to compute the analytic form of the frame-independent light-front wavefunctions, the fundamental entities which encode hadron properties as well as decay constants, form factors, deeply virtual Compton scattering, exclusive heavy hadron decays and other exclusive scattering amplitudes. One thus obtains a relativistic description of hadrons in QCD at the amplitude level with dimensional counting for hard exclusive reactions at high momentum transfer. As specific examples we discuss the behavior of the pion and nucleon form factors in the space-like and time-like regions. We also review the phenomenology of exclusive processes including some anomalous empirical results.

  8. The Ads/qcd Correspondence and Exclusive Processes

    Science.gov (United States)

    Brodsky, Stanley J.; de Téramond, Guy F.; Deur, Alexandre

    2011-02-01

    The AdS/CFT correspondence between theories in AdS space and conformal field theories in physical space-time provides an analytic, semi-classical, color-confining model for strongly-coupled QCD. The soft-wall AdS/QCD model, modified by a positive-sign dilaton metric, leads to a remarkable one-parameter description of nonperturbative hadron dynamics at zero quark mass, including a zero-mass pion and meson and baryon Regge spectra of linear trajectories with the same slope in orbital angular momentum L and radial quantum number n. One also predicts the form of the non-perturbative effective coupling α sAdS (Q) and its β-function which agrees with the effective coupling αg1 extracted from the Bjorken sum rule. Light-front holography, which connects the fifth-dimensional coordinate of AdS space z to an invariant impact separation variable ζ, allows one to compute the analytic form of the frame-independent light-front wave functions, the fundamental entities which encode hadron properties as well as decay constants, form factors, deeply-virtual Compton scattering, exclusive heavy hadron decays, and other exclusive scattering amplitudes. One thus obtains a relativistic description of hadrons in QCD at the amplitude level with dimensional counting for exclusive reactions at high momentum transfer. As specific examples, we discuss the behavior of the pion and nucleon form factors in the space-like and time-like regions. We also review the phenomenology of exclusive processes including some anomalous empirical results.

  9. Size-exclusion chromatography (SEC) of branched polymers and polysaccharides

    OpenAIRE

    Gaborieau, Marianne; Castignolles, Patrice

    2010-01-01

    Branched polymers are among the most important polymers, ranging from polyolefins to polysaccharides. Branching plays a key role in the chain dynamics. It is thus very important for application properties such as mechanical and adhesive properties and digestibility. It also plays a key role in viscous properties, and thus in the mechanism of the separation of these polymers in size-exclusion chromatography (SEC). Critically reviewing the literature, particularly on SEC of polyolefins, polyacr...

  10. Please Hold me Up: Why Firms Grant Exclusive Dealing Contracts

    OpenAIRE

    David De Meza; Marianno Selvaggi

    2003-01-01

    Why do irreplaceable firms with a choice of suppliers or customers deliberately expose themselves to the threat of hold up by contracting ex ante to deal with only one of them? Our explanation revolves around the multiple equilibria intrinsic to situations of unverifiable investment and many traders. Exclusive dealing eliminates inefficient equilibria in which too many firms invest too little. The enhanced ex post bargaining power of the chosen firm is beneficial for incentives whilst the dis...

  11. Exclusion and Property Rules in the Law of Nuisance

    OpenAIRE

    Smith, Henry Edward

    2004-01-01

    This Article offers a theory of nuisance law based on information costs. Like trespass, much of the law of nuisance relies on a strategy of exclusion in which rights are defined using low-cost signals like boundary crossings that are only indirectly tied to particular uses. Nuisance law also supplements and fine-tunes this Blackstonian package of entitlements by means of a governance strategy, which relies on signals more directly tailored to particular uses. The information-cost advantage of...

  12. Exclusive Minilateralism: An Emerging Discourse within International Climate Change Governance?

    OpenAIRE

    Jeffrey Scott McGee

    2011-01-01

    Over the past five years there have been a series of significant international climate change agreements involving only elite state actors. The Asia-Pacific Partnership on Clean Development and Climate, APEC Sydney Leaders Declaration and US Major Economies Process all displayed a shift towards a model of international climate change governance involving a small group of economically powerful states, to the exclusion of less powerful states and environmental NGOs. The modest result from the U...

  13. Progress in the theory of hard exclusive processes

    International Nuclear Information System (INIS)

    Recent progresses in the theory of hard exclusive processes are reviewed. The hard scattering mechanism and the factorization of perturbative QCD amplitudes from wave-function-like quantities is now well understood. The effects of soft gluon radiation are controlled through Sudakov form factors which protect observables from dangerous end-point contributions. The phenomenology of this mature framework is eagerly waiting for precise experimental data in a domain where transfers are O(10 GeV2). (author). 11 refs., 2 figs

  14. Le coin de l'Ombuds : exclusion sociale

    CERN Multimedia

    CERN bulletin

    2012-01-01

    Dans cette édition spéciale vidéo du Coin de l'Ombuds, Vincent Vuillemin, l'Ombuds du CERN, s'intéresse à un cas d'exclusion sociale au CERN. Notez que les personnages et les situations traités dans ce film sont pure fiction, et que toute ressemblance avec des personnes ou évènements réels est purement fortuite.

  15. Pauli exclusion operator and binding energy of nuclear matter

    OpenAIRE

    Schiller, E.; Müther, H; Czerski, P.

    1998-01-01

    Brueckner-Hartree-Fock calculations are performed for nuclear matter with an exact treatment of the Pauli exclusion operator in the Bethe-Goldstone equation. The differences in the calculated binding energy, compared to the angle-average approximation, which is commonly used, are non-negligible. These difference exhibits a specific density dependence, which shifts the calculated saturation point towards smaller densities. This effect is observed for various versions of modern models for the N...

  16. Right ventricular exclusion for hepatocellular carcinoma metastatic to the heart

    Directory of Open Access Journals (Sweden)

    Fan Shou-Zen

    2010-10-01

    Full Text Available Abstract We used for the first time a right ventricular exclusion procedure for the treatment of hepatocellular carcinoma metastatic to the right ventricle. Our case report shows that this surgical option can be effective as rescue therapy for right ventricular outflow tract obstruction secondary to myocardial metastasis in critically ill patients. Most notably, this technique can prevent inadvertent dislodgement of tumor cells.

  17. Newcomer children: experiences of inclusion and exclusion, and their outcomes

    OpenAIRE

    Jacqueline Oxman-Martinez; Ye Ri Choi

    2014-01-01

    This article explores the potential inclusion and exclusion factors affecting the developmental outcomes of immigrant children, and examines the influence of inclusive school environment, social/psychological isolation, and perceived discrimination by peers and teachers on the psychosocial and academic adjustment of immigrant children. Our study is based on a subset of data from the New Canadian Children and Youth Study (NCCYS), a national longitudinal survey including 515 foreign-born immigr...

  18. SOCIAL EXCLUSION AND HEALTH PREDICAMENTS: A STUDY OF BUNDELKHAND

    OpenAIRE

    Manish K. Verma

    2015-01-01

    Social exclusion happens when someone is left out of mainstream society, deprived of opportunities for the participation in economic, social and civic processes. It is a process by which certain groups are systematically put into disadvantageous position and are discriminated against on the basis of their ethnicity, race, religion, sexual orientation, caste, gender, age, disability, migrant status or place of domicile. In a country like India which is highly caste based and where all kinds of...

  19. Child Social Exclusion: An Updated Index From the 2006 Census

    OpenAIRE

    Justin McNamara; Ann Harding

    2009-01-01

    Much research about child poverty and disadvantage provides national estimates of child wellbeing, due to the ready availability of microdata at the national level. However, an increasing body of evidence suggests that there can be major differences in wellbeing between children living in different geographic areas. In addition, much recent debate has focussed on moving beyond income poverty to broader measures of social exclusion. This article describes the development of a composite index o...

  20. Marginalization and Exclusion: Unraveling Systemic Bias in Classification

    DEFF Research Database (Denmark)

    Mai, Jens-Erik

    2016-01-01

    This paper explores the knowledge organization landscape in which Hope Olson’s numerous contri- butions to the field are situated. The paper first explores some of the foundational conceptual notions within knowledge organization that today are well-accepted. The paper then reviews Hope Olson’s c...... large library classification has unraveled the systemic bias found in all classifications. The paper calls for stronger engagement between scholarship and practice to ad- dress marginalization and exclusion in further work on classification systems....

  1. Buyer power and exclusion in vertically related markets

    OpenAIRE

    Gabrielsen, Tommy Staahl; Johansen, Bjørn Olav

    2012-01-01

    We explore how the incentives for exclusion, both in upstream and downstream vertical markets, are related to the bargaining position of suppliers and retailers. We consider a model with a dominant upstream manufacturer and a competitive fringe of producers of imperfect substitutes offering their products to two differentiated downstream retailers. In this model we contrast the equilibrium outcome in two alternative situations. The first one is when the dominant supplier holds all the bargain...

  2. Beyond Hebb: exclusive-OR and biological learning.

    Science.gov (United States)

    Klemm, K; Bornholdt, S; Schuster, H G

    2000-03-27

    A learning algorithm for multilayer neural networks based on biologically plausible mechanisms is studied. Motivated by findings in experimental neurobiology, we consider synaptic averaging in the induction of plasticity changes, which happen on a slower time scale than firing dynamics. This mechanism is shown to enable learning of the exclusive-OR (XOR) problem without the aid of error backpropagation, as well as to increase robustness of learning in the presence of noise. PMID:11018999

  3. Beyond Hebb: Exclusive-OR and Biological Learning

    OpenAIRE

    Klemm, Konstantin; Bornholdt, Stefan; Schuster, Heinz Georg

    1999-01-01

    A learning algorithm for multilayer neural networks based on biologically plausible mechanisms is studied. Motivated by findings in experimental neurobiology, we consider synaptic averaging in the induction of plasticity changes, which happen on a slower time scale than firing dynamics. This mechanism is shown to enable learning of the exclusive-OR (XOR) problem without the aid of error back-propagation, as well as to increase robustness of learning in the presence of noise.

  4. Characterizing socially avoidant and affiliative responses to social exclusion

    OpenAIRE

    Katherine Elizabeth Powers; Heatherton, Todd F.

    2012-01-01

    Humans have a fundamental need for social relationships. From an evolutionary standpoint, the drive to form social connections may have evolved as an adaptive mechanism to promote survival, as group membership afforded the benefits of shared resources and security. Thus, rejection from social groups is especially detrimental, rendering the ability to detect threats to social relationships and respond in adaptive ways critical. Previous research indicates that social exclusion alters cogniti...

  5. Characterizing socially avoidant and affiliative responses to social exclusion

    OpenAIRE

    Powers, Katherine E.; Heatherton, Todd F.

    2012-01-01

    Humans have a fundamental need for social relationships. From an evolutionary standpoint, the drive to form social connections may have evolved as an adaptive mechanism to promote survival, as group membership afforded the benefits of shared resources and security. Thus, rejection from social groups is especially detrimental, rendering the ability to detect threats to social relationships and respond in adaptive ways critical. Previous research indicates that social exclusion alters cognition...

  6. Exclusive Jet Measurement in Special LHC Runs - Feasibility Studies

    CERN Document Server

    Trzebinski, M

    2016-01-01

    The feasibility studies of the central exclusive jet production at the LHC using the proton tagging technique are presented. Three classes of data taking scenarios are considered: double tag at high pile-up, single tag at low pile-up and double tag at low pile-up. Analyses were performed at the c.m. energy of 14 TeV for the ATLAS experiment, but are also valid for the CMS/TOTEM detectors.

  7. Exclusive and inclusive decays of B mesons into Ds mesons

    International Nuclear Information System (INIS)

    We have studied the production of Ds mesons in the decays of B mesons at the Υ(4S) resonance. We report on the first observation of exclusive B-meson decays B→Ds-D*+, B→Ds-D+, and B→Ds-D0. We also present a new measurement of the branching ratio and the momentum spectrum for the inclusive decay B→DsX

  8. Distributed Versus Exclusive Preference in Discrete-Trial Choice

    OpenAIRE

    Mazur, James E

    2010-01-01

    Two experiments on discrete-trial choice examined the conditions under which pigeons would exhibit exclusive preference for the better of two alternatives as opposed to distributed preference (making some choices for each alternative). In Experiment 1, pigeons chose between red and green response keys that delivered food after delays of different durations, and in Experiment 2 they chose between red and green keys that delivered food with different probabilities. Some conditions of Experiment...

  9. Introduction principle of inclusion and exclusion from a distance education

    OpenAIRE

    Medved, Ines

    2015-01-01

    This Master's thesis is about »flipped learning« and its application to the introduction of the principle of inclusion and exclusion. In the theoretical part I presented some characteristics of learning from the standpoint of behaviorism and constructivism and the »flipped learning« approach in mathematics teaching, which consists of an distance video explanation followed by a discussion and group work in a classroom. In a special section I considered how combinatorics is incorporated in the ...

  10. Pauli Exclusion Operator and Binding Energy of Nuclear Matter

    International Nuclear Information System (INIS)

    Full text: Brueckner-Hartree-Fock calculations are performed for nuclear matter with an exact treatment of the Pauli exclusion operator in the Bethe-Goldstone equation. The differences in the calculated binding energy, compared to the angle-average approximation, which is commonly used, are non-negligible. These difference exhibits a specific density dependence, which shifts the calculated saturation point towards smaller densities. This effect is observed for various versions of modern models for the NN interaction. (author)

  11. Digital exclusion: potential implications for social work education

    OpenAIRE

    Watling, Sue

    2012-01-01

    QAA Subject Benchmark 5.9 requires social work students to demonstrate the ability to have a critical understanding of the social impact of ICT, including an awareness of the impact of the 'digital divide'. In the twenty-first century, the implications of digital exclusion may become increasingly relevant for the social work profession with its values of empowerment and anti-oppressive practices. As governments and organisations move closer to the provision of online services, the social work...

  12. 77 FR 40345 - Intent to Grant an Exclusive Patent License

    Science.gov (United States)

    2012-07-09

    ... Department of the Air Force Intent to Grant an Exclusive Patent License AGENCY: United States Air Force, DoD..., Jonathan A. Green, and David L. McGlasson; U.S. Patent Number 7,927,828, Serial No. 11/550,130, issued on... William V. Stoecker, Hernan F. Gomez, Jonathan A. Green, and David L. McGlasson; U.S. Patent...

  13. Exclusive maternal breastfeeding and the Breastfeeding Self-efficacy Scale

    OpenAIRE

    Edficher Margotti; Matias Epifanio

    2014-01-01

    This study aimed at determining the factors related to the duration of exclusive breastfeeding and to associate them to the scores of the Breastfeeding Self-efficacy Scale. 300 mother-baby binomials were studied, from the capital cities of the southern region of Brazil in 2012, using the Breastfeeding Self-efficacy Scale during postpartum period and with intervals from 15 to 120 days after delivery. The average of the score of breastfeeding was 36 points. The risk factors for breastfeeding we...

  14. Community development finance : a neo market solution to social exclusion?

    OpenAIRE

    Mellor, Mary; Affleck, Arthur

    2006-01-01

    Financial exclusion is increasingly being recognised as an important aspect of socio-economic inequality where disadvantaged individuals and communities are isolated from mainstream financial services, particularly affordable and readily available credit. In the face of these problems, social policy initiatives have emerged that have travelled under various names: social investment, micro-finance, community finance and community development finance. These initiatives are seen as the basis of ...

  15. Vacuum Technology

    Energy Technology Data Exchange (ETDEWEB)

    Biltoft, P J

    2004-10-15

    The environmental condition called vacuum is created any time the pressure of a gas is reduced compared to atmospheric pressure. On earth we typically create a vacuum by connecting a pump capable of moving gas to a relatively leak free vessel. Through operation of the gas pump the number of gas molecules per unit volume is decreased within the vessel. As soon as one creates a vacuum natural forces (in this case entropy) work to restore equilibrium pressure; the practical effect of this is that gas molecules attempt to enter the evacuated space by any means possible. It is useful to think of vacuum in terms of a gas at a pressure below atmospheric pressure. In even the best vacuum vessels ever created there are approximately 3,500,000 molecules of gas per cubic meter of volume remaining inside the vessel. The lowest pressure environment known is in interstellar space where there are approximately four molecules of gas per cubic meter. Researchers are currently developing vacuum technology components (pumps, gauges, valves, etc.) using micro electro mechanical systems (MEMS) technology. Miniature vacuum components and systems will open the possibility for significant savings in energy cost and will open the doors to advances in electronics, manufacturing and semiconductor fabrication. In conclusion, an understanding of the basic principles of vacuum technology as presented in this summary is essential for the successful execution of all projects that involve vacuum technology. Using the principles described above, a practitioner of vacuum technology can design a vacuum system that will achieve the project requirements.

  16. City structure – the phenomenon of exclusion of space

    Directory of Open Access Journals (Sweden)

    Marta Marta Szejnfeld

    2014-10-01

    Full Text Available A special feature of spaces with urban character is the phenomenon of exclusion, which refers both to the space and the community, causing deformation and the disappearanceof the unity of the urban structure as a whole. Spatial segregation processes – resulting from social polarization – causes low–income or marginalized groups lack of access to a high–quality urban space. Excluded spaces have become a constant component of visual reality in which gated communities, guarded buildings, or corporation complexes have divided the urban fabric, and in opposition to the city, are capturing more and more spaces. The result of the appearance of the excluded spaces is the lack of the right to the city for all its inhabitants. Foresaid lack deprives the participant of the possibility of observation and penetration the urban structure, which further deepens the sense of alienation. In such spatial conditions the longing for re–evoking the idea of a sustainable city is born. Theessence is therefore an insightful diagnosis of the impact of uncontrolled processes shaping the urban structure deepening segregation and exclusion from the urban space.Keywords: urban transformation, exclusion, inhabitants

  17. Study of some exclusive hard reactions in Quantum Chromodynamics

    International Nuclear Information System (INIS)

    This research thesis addresses some phenomenological aspects of exclusive hard reactions which do not appear in the null distance formulation. The first part of this report is an introduction to the study of high impulse transfer processes by using perturbative quantum chromodynamics. It briefly presents basic elements of perturbative quantum chromodynamics (Feynman rules, calculation of an observable, UV and IR regimes), presents the formalism appropriate to the study of exclusive hard reactions with a specific attention to the formulation of counting rules and to the calculation of the simplest observable, i.e. the pion form factor. The second part addresses the study of form factors of hadrons in the time region. The author outlines the difficulty for the formalism to report the noticed difference when passing from the time region to the space region, and shows how it is possible to theoretically report the observation. A published article is then provided (Timelike form factor at high energy). The third part tackles the issue of violation of the helicity conservation rule. The origin of this rule of conservation is recalled, and its experimental status is discussed. As far as elastic collisions between hadrons are concerned, the author proposes a scenario to explain noticed violations, as well as the necessary formalism for their quantitative study. Another published article is provided: 'Hadron helicity violation in exclusive processes: quantitative calculations in leading order QCD'

  18. Exclusive processes at JLab at 6 GeV

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Andrey [Univ. of Connecticut, Storrs, CT (United States); Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)

    2015-01-01

    Deeply virtual exclusive reactions provide a unique opportunity to probe the complex internal structure of the nucleon. They allow to access information about the correlations between parton transverse spatial and longitudinal momentum distributions from experimental observables. Dedicated experiments to study Deeply Virtual Compton Scattering (DVCS) and Deeply Virtual Meson Production (DVMP) have been carried out at Jefferson Lab using continuous electron beam with energies up to 6 GeV. Unpolarized cross sections, beam, target and double spin asymmetries have been measured for DVCS as well as for π0 exclusive electroproduction. The data from Hall B provide a wide kinematic coverage with Q2=1-4.5 GeV2, xB=0.1-0.5, and -t up to 2 GeV2. Hall A data have limited kinematic range partially overlapping with Hall B kinematics but provide a high accuracy measurements. Scaling tests of the DVCS cross sections provide solid evidence of twist-2 dominance, which makes chiral-even GPDs accessible even at modest Q2. We will discuss the interpretation of these data in terms of Generalized Parton Distributions (GPDs) model. Successful description of the recent CLAS π0 exclusive production data within the framework of the GPD-based model provides a unique opportunity to access the chiral-odd GPDs.

  19. Exclusive processes at JLab at 6 GeV

    International Nuclear Information System (INIS)

    Deeply virtual exclusive reactions provide a unique opportunity to probe the complex internal structure of the nucleon. They allow to access information about the correlations between parton transverse spatial and longitudinal momentum distributions from experimental observables. Dedicated experiments to study Deeply Virtual Compton Scattering (DVCS) and Deeply Virtual Meson Production (DVMP) have been carried out at Jefferson Lab using continuous electron beam with energies up to 6 GeV. Unpolarized cross sections, beam, target and double spin asymmetries have been measured for DVCS as well as for π0 exclusive electroproduction. The data from Hall B provide a wide kinematic coverage with Q2=1-4.5 GeV2, xB=0.1-0.5, and -t up to 2 GeV2. Hall A data have limited kinematic range partially overlapping with Hall B kinematics but provide a high accuracy measurements. Scaling tests of the DVCS cross sections provide solid evidence of twist-2 dominance, which makes chiral-even GPDs accessible even at modest Q2. We will discuss the interpretation of these data in terms of Generalized Parton Distributions (GPDs) model. Successful description of the recent CLAS π0 exclusive production data within the framework of the GPD-based model provides a unique opportunity to access the chiral-odd GPDs.

  20. Epidemiological study of schizophrenia in the Chernobyl exclusion zone personnel

    International Nuclear Information System (INIS)

    Nakane and Ohta (1986) revealed very high (6 %) prevalence rate of schizophrenia in A-bomb survivors. The goal of this study was the epidemiological investigation of schizophrenia in the Chernobyl exclusion zone personnel on the base of 10-years follow up study and analysis of the psychiatric archives (1986-1996). As a result the register of schizophrenia spectrum disorders has been created, including 65 staff members. According to both ICD-9 and ICD-10 criteria there were 48 patients with schizophrenia. It has been revealed a statistically significant increase of the schizophrenia percentage amongst all psychoses in the Chernobyl exclusion zone personnel in comparison with the general Ukrainian population. It has been established that among 48 cases of schizophrenia there were 39 (81.2 %) of schizophrenia onset occurred in the zone. Since 1990 a significant increase (more than 4 times: 5.4 per 10,000 in the zone and 1.1 per 10,000 in Ukraine) in schizophrenia incidence has been taking place among the irradiated population of the exclusion zone in comparison with the general population. Our data testify to possibility of radiation-induced schizophrenia onset, which seem to be like stochastic effects of ionizing radiation. The mechanisms of these effects realization are the subject of further investigations. (author)

  1. Force field measurements within the exclusion zone of water.

    Science.gov (United States)

    Chen, Chi-Shuo; Chung, Wei-Ju; Hsu, Ian C; Wu, Chien-Ming; Chin, Wei-Chun

    2012-01-01

    Water molecules play critical roles in many biological functions, such as protein dynamics, enzymatic activities, and cellular responses. Previous nuclear magnetic resonance and neutron scattering studies have shown that water molecules bind to specific sites on surfaces and form localized clusters. However, most current experimental techniques cannot measure dynamic behaviors of ordered water molecules on cell-size (10 μm) scale. Recently, the long-distance effect of structured water has been demonstrated by Pollack and his colleagues. Namely, there is a structured water layer near the hydrophilic surface that can exclude solutes (Zheng et al, Adv Colloid Interface Sci 127:19-27, 2006; Pollack 2006, Adv Colloid Interface Sci 103:173-196, 2003). The repelling forces of water clusters inside this exclusion region are investigated in this study. With a laser tweezers system, we found the existence of an unexpected force fields inside the solute-free exclusion zone near a Nafion surface. Our results suggest that the water clusters could transduce mechanical signals on the micrometer range within the exclusion zone. This unexpected inhomogeneous force field near the hydrophilic surface would provide a new insight into cellular activities, leading to a potential new physical chemistry mechanism for cell biology. PMID:23277674

  2. Characterizing socially avoidant and affiliative responses to social exclusion

    Directory of Open Access Journals (Sweden)

    Katherine Elizabeth Powers

    2012-07-01

    Full Text Available Humans have a fundamental need for social relationships. From an evolutionary standpoint, the drive to form social connections may have evolved as an adaptive mechanism to promote survival, as group membership afforded the benefits of shared resources and security. Thus, rejection from social groups is especially detrimental, rendering the ability to detect threats to social relationships and respond in adaptive ways critical. Previous research indicates that social exclusion alters cognition and behavior in specific ways that may initially appear contradictory. That is, although some studies have found that exclusionary social threats lead to withdrawal from the surrounding social world, other studies indicate that social exclusion motivates affiliative social behavior. Here, we review the existing evidence supporting accounts of avoidant and affiliative responses, and highlight the conditions under which both categories of responses may be simultaneously employed. Then, we review the neuroimaging research implicating specific brain regions underlying the ability to detect and adaptively respond to threats of social exclusion. Collectively, these findings are suggestive of neural system highly attuned to social context and capable of motivating flexible behavioral responses.

  3. Observing Social Exclusion Leads to Dehumanizing the Victim.

    Science.gov (United States)

    Park, Yeong O; Park, Sang H

    2015-01-01

    We hypothesized that observing social exclusion would influence observers' judgments of the humanness of its victims and perpetrators. Specifically, we speculated that people would attribute victims and perpetrators to lower and higher mental capacities, respectively. Participants observed a simulated computer-based ball tossing game in which one of the players was either ostracized or not. They then rated the game players on traits associated with two dimensions of humanness, namely Human Nature (HN) and Human Uniqueness (HU). Overall, participants who witnessed an exclusion game judged the victim as less human on both domains compared to one of the perpetrators as well as to a player in the control condition. The perpetrator was attributed higher HN, but not significantly higher HU, compared to the control player. In addition, the less HN attributes a target was assigned, the more she was expected to be vulnerable to exploitation. On most of the other measures of target impression, however, the victim was rated more favorably than the perpetrator. The findings imply that social exclusion victims are often subtly derogated compared to the perpetrators, even while they are also more positively evaluated otherwise. PMID:26635705

  4. Social exclusion intensifies anxiety-like behavior in adolescent rats.

    Science.gov (United States)

    Lee, Hyunchan; Noh, Jihyun

    2015-05-01

    Social connection reduces the physiological reactivity to stressors, while social exclusion causes emotional distress. Stressful experiences in rats result in the facilitation of aversive memory and induction of anxiety. To determine the effect of social interaction, such as social connection, social exclusion and equality or inequality, on emotional change in adolescent distressed rats, the emotional alteration induced by restraint stress in individual rats following exposure to various social interaction circumstances was examined. Rats were assigned to one of the following groups: all freely moving rats, all rats restrained, rats restrained in the presence of freely moving rats and freely moving rats with a restrained rat. No significant difference in fear-memory and sucrose consumption between all groups was found. Change in body weight significantly increased in freely moving rats with a restrained rat, suggesting that those rats seems to share the stressful experience of the restrained rat. Interestingly, examination of the anxiety-like behavior revealed only rats restrained in the presence of freely moving rats to have a significant increase, suggesting that emotional distress intensifies in positions of social exclusion. These results demonstrate that unequally excluded social interaction circumstances could cause the amplification of distressed status and anxiety-related emotional alteration. PMID:25680679

  5. Aluminium exclusion and aluminium tolerance in woody plants

    Directory of Open Access Journals (Sweden)

    Ivano eBrunner

    2013-06-01

    Full Text Available The aluminium (Al cation Al3+ is highly rhizotoxic and is a major stress factor to plants on acid soils, which cover large areas of tropical and boreal regions. Many woody plant species are native to acid soils and are well adapted to high Al3+ conditions. In tropical regions, both woody Al accumulator and non-Al accumulator plants occur, whereas in boreal regions woody plants are non-Al accumulators. The mechanisms of these adaptations can be divided into those that facilitate the exclusion of Al3+ from root cells (exclusion mechanisms and those that enable plants to tolerate Al3+ once it has entered the root and shoot symplast (internal tolerance mechanisms. The biochemical and molecular basis of these mechanisms have been intensively studied in several crop plants and the model plant Arabidopsis. In this review, we examine the current understanding of Al3+ exclusion and tolerance mechanisms from woody plants. In addition, we discuss the ecology of woody non-Al accumulator and Al accumulator plants, and present examples of Al3+ adaptations in woody plant populations. This paper complements previous reviews focusing on crop plants and provides insights into evolutionary processes operating in plant communities that are widespread on acid soils.

  6. Applying exclusion likelihoods from LHC searches to extended Higgs sectors

    Science.gov (United States)

    Bechtle, Philip; Heinemeyer, Sven; Stål, Oscar; Stefaniak, Tim; Weiglein, Georg

    2015-09-01

    LHC searches for non-standard Higgs bosons decaying into tau lepton pairs constitute a sensitive experimental probe for physics beyond the Standard Model (BSM), such as supersymmetry (SUSY). Recently, the limits obtained from these searches have been presented by the CMS collaboration in a nearly model-independent fashion - as a narrow resonance model - based on the full dataset. In addition to publishing a exclusion limit, the full likelihood information for the narrow resonance model has been released. This provides valuable information that can be incorporated into global BSM fits. We present a simple algorithm that maps an arbitrary model with multiple neutral Higgs bosons onto the narrow resonance model and derives the corresponding value for the exclusion likelihood from the CMS search. This procedure has been implemented into the public computer code HiggsBounds (version 4.2.0 and higher). We validate our implementation by cross-checking against the official CMS exclusion contours in three Higgs benchmark scenarios in the Minimal Supersymmetric Standard Model (MSSM), and find very good agreement. Going beyond validation, we discuss the combined constraints of the search and the rate measurements of the SM-like Higgs at in a recently proposed MSSM benchmark scenario, where the lightest Higgs boson obtains SM-like couplings independently of the decoupling of the heavier Higgs states. Technical details for how to access the likelihood information within HiggsBounds are given in the appendix. The program is available at http://higgsbounds.hepforge.org.

  7. Observing social exclusion leads to dehumanizing the victim

    Directory of Open Access Journals (Sweden)

    Yeong Ock ePark

    2015-11-01

    Full Text Available We hypothesized that observing social exclusion would influence observers’ judgments of the humanness of its victims and perpetrators. Specifically, we speculated that people would attribute victims and perpetrators to lower and higher mental capacities, respectively. Participants observed a simulated computer-based ball tossing game in which one of the players was either ostracized or not. They then rated the game players on traits associated with two dimensions of humanness, namely Human Nature and Human Uniqueness. Overall, participants who witnessed an exclusion game judged the victim as less human on both domains compared to one of the perpetrators as well as to a player in the control condition. The perpetrator was attributed higher Human Nature, but not significantly higher Human Uniqueness, compared to the control player. In addition, the less Human Nature attributes a target was assigned, the more she was expected to be vulnerable to exploitation. On most of the other measures of target impression, however, the victim was rated more favorably than the perpetrator. The findings imply that social exclusion victims are often subtly derogated compared to the perpetrators, even while they are also more positively evaluated otherwise.

  8. τ-mass effects in exclusive semileptonic bottom meson decays

    International Nuclear Information System (INIS)

    This paper reports that experimentally, the semileptonic (s.1.) branching ratios of bottom meson decays are approximately 10 percent fro the two light lepton modes e and μ each. These modes appear to be dominated (∼ 90 percent) by the two exclusive s.1. modes B → D and B → D*. Correspondingly, one can expect the τ-lepton mode to be dominated by the same two exclusive channels. It is therefore worthwhile and important to theoretically analyze these two exclusive s.1. decay modes also in the τ-sector. First the decay into τ-leptons may be an important background source in the search for rare decay modes involving missing particles, and second, the subsequent decays τ → vte bar ve(μ bar vμ) act as sources of secondary leptons that constitute a background to the spectrum of primary electrons and muons emitted in B decays. Two different aspects have to be considered when lepton mass effects are included in an analysis of s.1. decays. One is simply kinematical in that the kinematics of the decay processes changes. The second aspect is of dynamical nature: When the lepton acquires mass one probes the scalar (or time-component hadronic current form factor that is not accessible in the zero-lepton mass case that contributes in addition to the 3-vector (or space-component) current form factors also measurable in the lepton mass zero case

  9. Exclusive processes at JLab at 6 GeV

    Directory of Open Access Journals (Sweden)

    Kim Andrey

    2015-01-01

    Full Text Available Deeply virtual exclusive reactions provide a unique opportunity to probe the complex internal structure of the nucleon. They allow to access information about the correlations between parton transverse spatial and longitudinal momentum distributions from experimental observables. Dedicated experiments to study Deeply Virtual Compton Scattering (DVCS and Deeply Virtual Meson Production (DVMP have been carried out at Jefferson Lab using continuous electron beam with energies up to 6 GeV. Unpolarized cross sections, beam, target and double spin asymmetries have been measured for DVCS as well as for π0 exclusive electroproduction. The data from Hall B provide a wide kinematic coverage with Q2=1-4.5 GeV2, xB=0.1-0.5, and −t up to 2 GeV2. Hall A data have limited kinematic range partially overlapping with Hall B kinematics but provide a high accuracy measurements. Scaling tests of the DVCS cross sections provide solid evidence of twist-2 dominance, which makes chiral-even GPDs accessible even at modest Q2. We will discuss the interpretation of these data in terms of Generalized Parton Distributions (GPDs model. Successful description of the recent CLAS π0 exclusive production data within the framework of the GPD-based model provides a unique opportunity to access the chiral-odd GPDs.

  10. A lógica da economia global e a exclusão social

    Directory of Open Access Journals (Sweden)

    Gilberto Dupas

    1998-12-01

    Full Text Available O CONTÍNUO AVANÇO tecnológico global não parece estar garantindo que as sociedades futuras possam gerar, unicamente por mecanismos de mercado, postos de trabalho - ainda que flexíveis - compatíveis em qualidade e renda com as necessidades básicas da população mundial. A lógica da globalização e do fracionamento das cadeias produtivas incorporou parte dos bolsões de mão-de-obra barata mundiais sem necessariamente elevar-lhes a renda. Os postos de trabalho formal crescem menos que os investimentos diretos. Se, por um lado, surgem oportunidades bem remuneradas no trabalho flexível, por outro, o setor informal também abriga o emprego muito precário e a miséria. E, especialmente nos países da periferia, os governos - comprometidos com a estabilidade - não têm orçamento suficiente e estruturas eficazes para garantir a sobrevivência dos novos excluídos. O paradigma do emprego está em definitiva mudança, e há inúmeras razões para preocupação quanto ao futuro da exclusão social no novo século.CONTINUOUS GLOBAL advances in technology have apparently failed to ensure to future societies the ability to create flexible jobs exclusively through the use of market mechanisms, commanding income levels and being of such character that are compatible with the basic needs of the world population. The logic behind globalization and the segmentation of productive chains have, in part, absorbed pockets of cheap labor throughout the world without necessarily providing their workers with higher income levels. Formal employment is growing at a lower rate than direct investments. If, on the one hand, there are emerging and well compensated opportunities in the flexible labor market, on the other, the informal sector also spans precarious, insecure jobs and poverty. In the peripheral countries, particularly, governments - which are commited to stability - simplely do not have the funding and sufficiently effective structures to ensure the

  11. Technology Programme

    International Nuclear Information System (INIS)

    The technology activities carried out by the Euratom-ENEA Association in the framework of the European Fusion Development Agreement concern the Next Step (International Thermonuclear Experimental Reactor - ITER), the Long-Term Programme (breeder blanket, materials, International Fusion Materials Irradiation Facility - IFMIF), Power Plant Conceptual Studies and Socio-Economic Studies. The Underlying Technology Programme was set up to complement the fusion activities as well to develop technologies with a wider range of interest. The Technology Programme mainly involves staff from the Frascati laboratories of the Fusion Technical and Scientific Unit and from the Brasimone laboratories of the Advanced Physics Technologies Unit. Other ENEA units also provide valuable contributions to the programme. ENEA is heavily engaged in component development/testing and in design and safety activities for the European Fusion Technology Programme. Although the work documented in the following covers a large range of topics that differ considerably because they concern the development of extremely complex systems, the high level of integration and coordination ensures the capability to cover the fusion system as a whole. In 2004 the most significant testing activities concerned the ITER primary beryllium-coated first wall. In the field of high-heat-flux components, an important achievement was the qualification of the process for depositing a copper liner on carbon fibre composite (CFC) hollow tiles. This new process, pre-brazed casting (PBC), allows the hot radial pressing (HRP) joining procedure to be used also for CFC-based armour monoblock divertor components. The PBC and HRP processes are candidates for the construction of the ITER divertor. In the materials field an important milestone was the commissioning of a new facility for chemical vapour infiltration/deposition, used for optimising silicon carbide composite (SiCf/SiC) components. Eight patents were deposited during 2004

  12. Technology Programme

    Energy Technology Data Exchange (ETDEWEB)

    Batistoni, Paola; De Marco, Francesco; Pieroni, Leonardo (ed.)

    2005-07-01

    The technology activities carried out by the Euratom-ENEA Association in the framework of the European Fusion Development Agreement concern the Next Step (International Thermonuclear Experimental Reactor - ITER), the Long-Term Programme (breeder blanket, materials, International Fusion Materials Irradiation Facility - IFMIF), Power Plant Conceptual Studies and Socio-Economic Studies. The Underlying Technology Programme was set up to complement the fusion activities as well to develop technologies with a wider range of interest. The Technology Programme mainly involves staff from the Frascati laboratories of the Fusion Technical and Scientific Unit and from the Brasimone laboratories of the Advanced Physics Technologies Unit. Other ENEA units also provide valuable contributions to the programme. ENEA is heavily engaged in component development/testing and in design and safety activities for the European Fusion Technology Programme. Although the work documented in the following covers a large range of topics that differ considerably because they concern the development of extremely complex systems, the high level of integration and coordination ensures the capability to cover the fusion system as a whole. In 2004 the most significant testing activities concerned the ITER primary beryllium-coated first wall. In the field of high-heat-flux components, an important achievement was the qualification of the process for depositing a copper liner on carbon fibre composite (CFC) hollow tiles. This new process, pre-brazed casting (PBC), allows the hot radial pressing (HRP) joining procedure to be used also for CFC-based armour monoblock divertor components. The PBC and HRP processes are candidates for the construction of the ITER divertor. In the materials field an important milestone was the commissioning of a new facility for chemical vapour infiltration/deposition, used for optimising silicon carbide composite (SiCf/SiC) components. Eight patents were deposited during 2004

  13. Technological Networks

    Science.gov (United States)

    Mitra, Bivas

    The study of networks in the form of mathematical graph theory is one of the fundamental pillars of discrete mathematics. However, recent years have witnessed a substantial new movement in network research. The focus of the research is shifting away from the analysis of small graphs and the properties of individual vertices or edges to consideration of statistical properties of large scale networks. This new approach has been driven largely by the availability of technological networks like the Internet [12], World Wide Web network [2], etc. that allow us to gather and analyze data on a scale far larger than previously possible. At the same time, technological networks have evolved as a socio-technological system, as the concepts of social systems that are based on self-organization theory have become unified in technological networks [13]. In today’s society, we have a simple and universal access to great amounts of information and services. These information services are based upon the infrastructure of the Internet and the World Wide Web. The Internet is the system composed of ‘computers’ connected by cables or some other form of physical connections. Over this physical network, it is possible to exchange e-mails, transfer files, etc. On the other hand, the World Wide Web (commonly shortened to the Web) is a system of interlinked hypertext documents accessed via the Internet where nodes represent web pages and links represent hyperlinks between the pages. Peer-to-peer (P2P) networks [26] also have recently become a popular medium through which huge amounts of data can be shared. P2P file sharing systems, where files are searched and downloaded among peers without the help of central servers, have emerged as a major component of Internet traffic. An important advantage in P2P networks is that all clients provide resources, including bandwidth, storage space, and computing power. In this chapter, we discuss these technological networks in detail. The review

  14. Exclusão social: noção ou conceito? Social exclusion: notion or concept?

    Directory of Open Access Journals (Sweden)

    Fabiola Zioni

    2006-12-01

    Full Text Available Trata-se de uma reflexão sobre o status metodológico do termo exclusão social, que foi elaborada a partir de uma pesquisa bibliográfica baseada na produção científica francesa e brasileira dos últimos dez anos, considerando-se, também, o reconhecimento científico dos autores entre pesquisadores e trabalhadores sociais.Os trabalhos dos sociólogos contemporâneos encontram grandes dificuldades para definir exclusão, dificuldade essa ligada ao enfraquecimento de análises globais sobre a coesão social. A ausência dessa definição conceitual implica no desconhecimento de paradigmas filosóficos e políticos imersos em diferentes concepções (republicano, social-democrata e liberal assim como de diferentes significados que podem ser atribuídos à exclusão social. Por esse motivo tentou-se uma identificação de diferentes paradigmas das ciências sociais assim como diferentes orientações a respeito de integração social. Na produção brasileira também são registradas controvérsias em relação ao tema da exclusão social que, na maioria das vezes é remetido a uma base estrutural de desigualdade. Sobre o status científico do termo entende-se que pode ser classificada como uma noção de caráter metodológico, visto que agrega elementos de um processo de conhecimento usados como imagens para explicação do real e que muito contribuiu para a tematização da pobreza em espaços públicos que não os acadêmicos e de elaboração e implementação de políticas públicas.This manuscript contains a reflexion on the methodological status of the theme social exclusion based on a literature review of the scientific French and Brazilian production of the last ten years, also taking into account the scientific recognition of the authors. The works of present day sociologists face great difficulties to define social exclusion due to the lack of global analysis on social cohesion. The lack of this conceptual definition implies in the

  15. Technology: Technology and Common Sense

    Science.gov (United States)

    Van Horn, Royal

    2004-01-01

    The absence of common sense in the world of technology continues to amaze the author. Things that seem so logical to just aren nott for many people. The installation of Voice-over IP (VoIP, with IP standing for Internet Protocol) in many school districts is a good example. Schools have always had trouble with telephones. Many districts don't even…

  16. Innovative Technology in Automotive Technology

    Science.gov (United States)

    Gardner, John

    2007-01-01

    Automotive Technology combines hands-on training along with a fully integrated, interactive, computerized multistationed facility. Our program is a competency based, true open-entry/open-exit program that utilizes flexible self-paced course outlines. It is designed around an industry partnership that promotes community and economic development,…

  17. Electrophysical technologies

    International Nuclear Information System (INIS)

    It is noted, that in Kazakhstan there are advanced experimental electrophysical devices using of materials testing for Nuclear engineering. In the paper two such devices are considered. For operating with electron beam the GSEhP-3 pulse electron accelerator was manufactured. GSEhP-3 was used for enhance of hardness and wear-resistance of different materials and instruments (carbon steel, Be-Cu alloys and some industrial cutting tools). For development of technologies using ion-plasma methods the experimental device of vacuum magnetron sputtering (UMN-Eh) was produced. With help of this device the technology for deposition of thin film coatings from titanium, titanium oxide and titanium nitride on different construction and decorative glasses. The coatings have the thickness 20-100 nm, and consist of few heterogenous layers

  18. Teutonic technology

    Energy Technology Data Exchange (ETDEWEB)

    Chadwick, J.

    2005-06-01

    The paper looks at some of the main examples available of German innovation in mining equipment. Equipment mentioned includes: shafts from Siemag, Siemens, Thyssen Schachtbau and Deilmann-Haniel; a diesel monorail from DBT Scharf; sludge treatment equipment from the Andritz Group; pumps for longwall mining from Kamat, coal preparation equipment from Aubema Crushing Technology and Voith Turbo; longwall systems from DBT Mining Engineers; and roadheaders and continuous miners from Wirtgen. 4 photos.

  19. Manufacturing technology

    Energy Technology Data Exchange (ETDEWEB)

    Leonard, J.A.; Floyd, H.L.; Goetsch, B.; Doran, L. [eds.

    1993-08-01

    This bulletin depicts current research on manufacturing technology at Sandia laboratories. An automated, adaptive process removes grit overspray from jet engine turbine blades. Advanced electronic ceramics are chemically prepared from solution for use in high- voltage varistors. Selective laser sintering automates wax casting pattern fabrication. Numerical modeling improves performance of photoresist stripper (simulation on Cray supercomputer reveals path to uniform plasma). And mathematical models help make dream of low- cost ceramic composites come true.

  20. Nuclear technology

    International Nuclear Information System (INIS)

    This report examines nuclear technology in Canada, with emphasis on Quebec, as a means of revitilizing industry. The historical, present day, and future states of Atomic Energy of Canada Limited are examined. Future research programs are discussed in greatest detail. These range from disposal of porcine wastes to new applications for electricity to nuclear medical techniques (to cite only a few examples). The executive summary is written in English. (23 fig., 16 tab.)